Fatal error: Uncaught Error: Class 'question_edit_form' not found in /home/golars5/public_html/quiz/question/type/calculatedmulti/edit_calculatedmulti_form.php:15 Stack trace: #0 {main} thrown in /home/golars5/public_html/quiz/question/type/calculatedmulti/edit_calculatedmulti_form.php on line 15