13:19:55 Create new PHPExcel object<br />13:19:55 Create styles array<br />13:19:55 Add data (begin)<br />13:19:57 Add data (end), time: 1.96 s<br />13:19:57 Write to Excel2007 format<br /><br />
<b>Fatal error</b>:  Uncaught exception 'PHPExcel_Writer_Exception' with message 'Could not close zip file /var/www/chme/vendor/phpoffice/phpexcel/Examples/40duplicateStyle.xlsx.' in /var/www/chme/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php:399
Stack trace:
#0 /var/www/chme/vendor/phpoffice/phpexcel/Examples/40duplicateStyle.php(44): PHPExcel_Writer_Excel2007-&gt;save('/var/www/chme/v...')
#1 {main}
  thrown in <b>/var/www/chme/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php</b> on line <b>399</b><br />