Fatal error: Uncaught Error: Class 'setasign\Fpdi\Tcpdf\Fpdi' not found in /home/wwvicp/public_html/API4/vendor/setasign/fpdi/src/TcpdfFpdi.php:20 Stack trace: #0 {main} thrown in /home/wwvicp/public_html/API4/vendor/setasign/fpdi/src/TcpdfFpdi.php on line 20