11:34:21 Unable to set Cell Caching using SQLite3 method, reverting to memory
11:34:21 Create new PHPExcel object
11:34:21 Set properties
11:34:21 Add data
11:34:21 Hide 'Phone' and 'fax' columns
11:34:21 Set outline levels
11:34:21 Freeze panes
11:34:21 Rows to repeat at top
11:34:22 Write to Excel2007 format

Fatal error: Uncaught exception 'PHPExcel_Writer_Exception' with message 'Could not close zip file /var/www/deploy/2017-10-31_14:46:43/vendor/phpoffice/phpexcel/Examples/06largescale-with-cellcaching-sqlite3.xlsx.' in /var/www/deploy/2017-10-31_14:46:43/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php:399 Stack trace: #0 /var/www/deploy/2017-10-31_14:46:43/vendor/phpoffice/phpexcel/Examples/06largescale-with-cellcaching-sqlite3.php(114): PHPExcel_Writer_Excel2007->save('/var/www/deploy...') #1 {main} thrown in /var/www/deploy/2017-10-31_14:46:43/vendor/phpoffice/phpexcel/Classes/PHPExcel/Writer/Excel2007.php on line 399