Fatal error: Uncaught Error: Interface "Endroid\QrCode\Writer\WriterInterface" not found in /home/dodom2/public_html/cgilink.biz/vendor/endroid/qr-code/src/Writer/PdfWriter.php:14 Stack trace: #0 {main} thrown in /home/dodom2/public_html/cgilink.biz/vendor/endroid/qr-code/src/Writer/PdfWriter.php on line 14