Fatal error: Uncaught Error: Class 'Dompdf\Frame' not found in /var/www/html/app/ThirdParty/dompdf/src/FrameDecorator/AbstractFrameDecorator.php:27 Stack trace: #0 {main} thrown in /var/www/html/app/ThirdParty/dompdf/src/FrameDecorator/AbstractFrameDecorator.php on line 27