Fatal error: Uncaught Error: Class "core_question\local\bank\question_action_base" not found in C:\Apache24\htdocs\moodle\question\bank\deletequestion\classes\delete_action.php:38 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\moodle\question\bank\deletequestion\classes\delete_action.php on line 38