22:29:40 Create new PHPExcel object
22:29:40 Set properties
22:29:40 Add some data
22:29:40 Define named ranges
22:29:40 Rename named ranges
22:29:40 Rename sheet
22:29:40 Create new Worksheet object
22:29:40 Add some data
22:29:40 Resolve range
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<b>Notice</b>:  Trying to access array offset on value of type null in <b>/var/www/sigicov_sign/shared/PHPExcel/Classes/PHPExcel/Calculation.php</b> on line <b>2869</b><br />
Cell B1 {=PersonFN}: Maarten
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<b>Notice</b>:  Trying to access array offset on value of type null in <b>/var/www/sigicov_sign/shared/PHPExcel/Classes/PHPExcel/Calculation.php</b> on line <b>2869</b><br />
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<b>Warning</b>:  Illegal string offset 'value' in <b>/var/www/sigicov_sign/shared/PHPExcel/Classes/PHPExcel/Calculation.php</b> on line <b>2976</b><br />
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<b>Notice</b>:  Array to string conversion in <b>/var/www/sigicov_sign/shared/PHPExcel/Classes/PHPExcel/Calculation.php</b> on line <b>3010</b><br />
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<b>Notice</b>:  Array to string conversion in <b>/var/www/sigicov_sign/shared/PHPExcel/Classes/PHPExcel/Calculation.php</b> on line <b>3010</b><br />
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<b>Notice</b>:  Array to string conversion in <b>/var/www/sigicov_sign/shared/PHPExcel/Classes/PHPExcel/Calculation.php</b> on line <b>3010</b><br />
Cell B3 {=PersonFN & " " & PersonLN}: Maarten Balliauw
Cell Person!B1: Maarten
22:29:40 Rename sheet
22:29:40 Write to Excel2007 format
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<b>Fatal error</b>:  Uncaught Error: Class 'ZipArchive' not found in /var/www/sigicov_sign/shared/PHPExcel/Classes/PHPExcel/Writer/Excel2007.php:225
Stack trace:
#0 /var/www/sigicov_sign/shared/PHPExcel/Tests/19namedrange.php(107): PHPExcel_Writer_Excel2007-&gt;save()
#1 {main}
  thrown in <b>/var/www/sigicov_sign/shared/PHPExcel/Classes/PHPExcel/Writer/Excel2007.php</b> on line <b>225</b><br />