Fatal error: Uncaught Error: Class 'Box\Spout\Writer\Exception\WriterException' not found in /home/solo/twist/v006.00/portal/default/utility/excel/spout-2.4.4/src/Spout/Writer/Exception/SheetNotFoundException.php:11 Stack trace: #0 {main} thrown in /home/solo/twist/v006.00/portal/default/utility/excel/spout-2.4.4/src/Spout/Writer/Exception/SheetNotFoundException.php on line 11