Warning: file_get_contents(firma.html) [function.file-get-contents]: failed to open stream: No such file or directory in /home/zsk/ftp/pdf_firma.php on line 5

Fatal error: Uncaught exception 'DOMPDF_Exception' with message 'Requested HTML document contains no data.' in /home/zsk/ftp/include/frame_tree.cls.php:135 Stack trace: #0 /home/zsk/ftp/include/dompdf.cls.php(293): Frame_Tree->build_tree() #1 /home/zsk/ftp/include/dompdf.cls.php(377): DOMPDF->_process_html() #2 /home/zsk/ftp/pdf_firma.php(6): DOMPDF->render() #3 {main} thrown in /home/zsk/ftp/include/frame_tree.cls.php on line 135