14:51:35 Create new PHPExcel object
14:51:35 Set document properties
14:51:35 Add data
14:51:35 Set title row bold
14:51:35 Set autofilter
14:51:35 Write to Excel2007 format

Fatal error: Uncaught exception 'PHPExcel_Writer_Exception' with message 'Could not close zip file /var/www/dorics/vendor/phpoffice/phpexcel/Examples/10autofilter.xlsx.' in /var/www/dorics/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php:399 Stack trace: #0 /var/www/dorics/vendor/phpoffice/phpexcel/Examples/10autofilter.php(141): PHPExcel_Writer_Excel2007->save('/var/www/dorics...') #1 {main} thrown in /var/www/dorics/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php on line 399