22:31:29 Set timezone
03:31:29 Set value binder
03:31:29 Create new PHPExcel object
03:31:29 Set document properties
03:31:29 Set default font
03:31:29 Set column widths
03:31:29 Add some data
03:31:29 Rename worksheet
03:31:29 Write to Excel2007 format
Fatal error: Uncaught exception 'PHPExcel_Writer_Exception' with message 'Could not close zip file /var/www/comextweb/vendor/phpoffice/phpexcel/Examples/29advancedvaluebinder.xlsx.' in /var/www/comextweb/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php:399
Stack trace:
#0 /var/www/comextweb/vendor/phpoffice/phpexcel/Examples/29advancedvaluebinder.php(169): PHPExcel_Writer_Excel2007->save('/var/www/comext...')
#1 {main}
thrown in /var/www/comextweb/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php on line 399