Fatal error: Uncaught DOMPDF_Exception: An input file is required (i.e. input_file _GET variable). in /home/trolley8/public_html/STRUCTURE/phpdocx/lib/pdf/dompdf.php:243 Stack trace: #0 {main} thrown in /home/trolley8/public_html/STRUCTURE/phpdocx/lib/pdf/dompdf.php on line 243