Fatal error: Uncaught Error: Interface "Dompdf\Canvas" not found in /home/fciralco2/public_html/db.fc-iralco.ir/vendor/src/Adapter/CPDF.php:34 Stack trace: #0 {main} thrown in /home/fciralco2/public_html/db.fc-iralco.ir/vendor/src/Adapter/CPDF.php on line 34