Fatal error: Uncaught Error: Class 'setasign\Fpdi\FpdiException' not found in /home/shiftict/public_html/eventech/vendor/setasign/fpdi/src/PdfParser/PdfParserException.php:18 Stack trace: #0 {main} thrown in /home/shiftict/public_html/eventech/vendor/setasign/fpdi/src/PdfParser/PdfParserException.php on line 18