21:31:13 Create new PHPExcel object<br />21:31:13 Set document properties<br />21:31:13 Add some data<br />21:31:13 Define named ranges<br />21:31:13 Rename named ranges<br />21:31:13 Rename worksheet<br />21:31:13 Create new Worksheet object<br />21:31:13 Add some data<br />21:31:13 Resolve range<br />Cell B1 {=PersonFN}: <br />
<b>Notice</b>:  Trying to access array offset on value of type null in <b>/var/www/luzine/espace/vendor/phpoffice/phpexcel/Classes/PHPExcel/Calculation.php</b> on line <b>3370</b><br />
Maarten<br />Cell B3 {=PersonFN & " " & PersonLN}: <br />
<b>Notice</b>:  Trying to access array offset on value of type null in <b>/var/www/luzine/espace/vendor/phpoffice/phpexcel/Classes/PHPExcel/Calculation.php</b> on line <b>3370</b><br />
Maarten Balliauw<br />Cell Person!B1: Maarten<br />21:31:13 Rename worksheet<br />21:31:13 Write to Excel2007 format<br /><br />
<b>Notice</b>:  Trying to access array offset on value of type null in <b>/var/www/luzine/espace/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007/Worksheet.php</b> on line <b>1117</b><br />
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<b>Notice</b>:  Trying to access array offset on value of type null in <b>/var/www/luzine/espace/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007/Worksheet.php</b> on line <b>1117</b><br />
<br />
<b>Notice</b>:  Trying to access array offset on value of type null in <b>/var/www/luzine/espace/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007/Worksheet.php</b> on line <b>1117</b><br />
<br />
<b>Notice</b>:  Trying to access array offset on value of type null in <b>/var/www/luzine/espace/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007/Worksheet.php</b> on line <b>1117</b><br />
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<b>Warning</b>:  ZipArchive::close(): Failure to create temporary file: Permission denied in <b>/var/www/luzine/espace/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php</b> on line <b>388</b><br />
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<b>Fatal error</b>:  Uncaught PHPExcel_Writer_Exception: Could not close zip file /var/www/luzine/espace/vendor/phpoffice/phpexcel/Examples/19namedrange.xlsx. in /var/www/luzine/espace/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php:389
Stack trace:
#0 /var/www/luzine/espace/vendor/phpoffice/phpexcel/Examples/19namedrange.php(114): PHPExcel_Writer_Excel2007-&gt;save()
#1 {main}
  thrown in <b>/var/www/luzine/espace/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php</b> on line <b>389</b><br />