Fatal error: Uncaught Error: Class 'setasign\Fpdi\Tcpdf\Fpdi' not found in /var/www/html/kobas/vendor/setasign/fpdi/src/TcpdfFpdi.php:20 Stack trace: #0 {main} thrown in /var/www/html/kobas/vendor/setasign/fpdi/src/TcpdfFpdi.php on line 20