18:53:02 Enable Cell Caching using MemoryGZip method
18:53:02 Create new PHPExcel object
18:53:02 Set properties
18:53:02 Add data
18:53:02 Hide 'Phone' and 'fax' columns
18:53:02 Set outline levels
18:53:02 Freeze panes
18:53:02 Rows to repeat at top
18:53:03 Write to Excel2007 format
Warning: ZipArchive::close(): Failure to create temporary file: Permission denied in /var/www/html/michael/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php on line 388
Fatal error: Uncaught PHPExcel_Writer_Exception: Could not close zip file /var/www/html/michael/vendor/phpoffice/phpexcel/Examples/06largescale-with-cellcaching.xlsx. in /var/www/html/michael/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php:389
Stack trace:
#0 /var/www/html/michael/vendor/phpoffice/phpexcel/Examples/06largescale-with-cellcaching.php(113): PHPExcel_Writer_Excel2007->save('/var/www/html/m...')
#1 {main}
thrown in /var/www/html/michael/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php on line 389