Fatal error: Uncaught Error: Class "Dompdf\Frame" not found in /var/www/html/controlhv/controller/dompdf/src/FrameDecorator/AbstractFrameDecorator.php:59 Stack trace: #0 {main} thrown in /var/www/html/controlhv/controller/dompdf/src/FrameDecorator/AbstractFrameDecorator.php on line 59