14:51:44 Create new PHPExcel object
14:51:44 Set properties
14:51:44 Add data
14:51:44 Hide 'Phone' and 'fax' columns
14:51:44 Set outline levels
14:51:44 Freeze panes
14:51:44 Rows to repeat at top
14:51:44 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/06largescale.xlsx.' in /var/www/dorics/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php:399 Stack trace: #0 /var/www/dorics/vendor/phpoffice/phpexcel/Examples/06largescale.php(121): 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