A PHP Error was encountered

Severity: Warning

Message: XMLWriter::openUri(): Unable to resolve file path

Filename: libraries/DDI_Writer.php

Line Number: 122

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 122
Function: openUri

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::startDocument(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 123

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 123
Function: startDocument

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::startElement(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 126

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 126
Function: startElement

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeAttribute(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 127

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 127
Function: writeAttribute

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeAttribute(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 128

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 128
Function: writeAttribute

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeAttribute(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 129

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 129
Function: writeAttribute

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeAttribute(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 130

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 130
Function: writeAttribute

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeAttribute(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 131

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 131
Function: writeAttribute

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeAttribute(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 132

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 132
Function: writeAttribute

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 135

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 135
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 136

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 136
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 139

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 139
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 140

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 140
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 144

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 144
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 147

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 147
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 148

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 148
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::startElement(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 152

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 152
Function: startElement

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 153

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 153
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 165

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 165
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace

A PHP Error was encountered

Severity: Warning

Message: XMLWriter::writeRaw(): Invalid or uninitialized XMLWriter object

Filename: libraries/DDI_Writer.php

Line Number: 164

Backtrace:

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\core\MY_Exceptions.php
Line: 185
Function: include

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\libraries\DDI_Writer.php
Line: 164
Function: writeRaw

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1652
Function: generate_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\models\Dataset_model.php
Line: 1763
Function: write_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\application\controllers\Metadata.php
Line: 42
Function: download_metadata_ddi

File: C:\inetpub\wwwroot\www.datafirst.uct.ac.za\DataPortal\index.php
Line: 343
Function: require_once

Backtrace