07:39:57 Create new PHPExcel object
07:39:57 Set document properties
07:39:57 Set default font
07:39:57 Add some data
07:39:57 Rename worksheet
07:39:58 Write to Excel2007 format
Fatal error: Uncaught exception 'PHPExcel_Writer_Exception' with message 'Could not close zip file /data/web/konferencjalilly.pl/vendor/phpoffice/phpexcel/Examples/02types.xlsx.' in /data/web/konferencjalilly.pl/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php:399
Stack trace:
#0 /data/web/konferencjalilly.pl/vendor/phpoffice/phpexcel/Examples/02types.php(153): PHPExcel_Writer_Excel2007->save('/data/web/konfe...')
#1 {main}
thrown in /data/web/konferencjalilly.pl/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php on line 399