Fatal error: Uncaught exception 'DOMPDF_Exception' with message 'Requested HTML document contains no data.' in /home/superveg/public_html/writer/modules/print/dompdf-0.5.1/include/frame_tree.cls.php:135 Stack trace: #0 /home/superveg/public_html/writer/modules/print/dompdf-0.5.1/include/dompdf.cls.php(293): Frame_Tree->build_tree() #1 /home/superveg/public_html/writer/modules/print/dompdf-0.5.1/include/dompdf.cls.php(377): DOMPDF->_process_html() #2 /home/superveg/public_html/writer/modules/print/print_pdf/print_pdf.pages.inc(88): DOMPDF->render() #3 /home/superveg/public_html/writer/modules/print/print_pdf/print_pdf.pages.inc(44): _print_pdf_dompdf(Array, '<!DOCTYPE html ...', 'fanledevents200...') #4 [internal function]: print_pdf_controller('fanledevents200...') #5 /home/superveg/public_html/writer/includes/menu.inc(348): call_user_func_array('print_pdf_contr...', Array) #6 /home/superveg/public_html/writer/index.php(18): menu_execute_active_handler() #7 {main} thrown in /home/superveg/public_html/writer/modules/print/dompdf-0.5.1/include/frame_tree.cls.php on line 135