06:05:48 Create new PHPExcel object
06:05:48 Set document properties
06:05:48 Add data and page breaks
06:05:48 Write to Excel2007 format
Fatal error: Uncaught exception 'PHPExcel_Writer_Exception' with message 'Could not close zip file /var/www/roundstone/vendor/phpoffice/phpexcel/Examples/09pagebreaks.xlsx.' in /var/www/roundstone/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php:399
Stack trace:
#0 /var/www/roundstone/vendor/phpoffice/phpexcel/Examples/09pagebreaks.php(104): PHPExcel_Writer_Excel2007->save('/var/www/rounds...')
#1 {main}
thrown in /var/www/roundstone/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php on line 399