Hi, When a teacher tries to modify the name of the scheduler activity he has created (directly with pencil icon in course or in full modifying screen), that leads to an gradesneedregrading error (4 first lines the same for both modifying with pencil or in full edition).

Error code: gradesneedregrading $a contents: * line 717 of /grade/export/lib.php: moodle_exception thrown * line 138 of /grade/lib.php: call to export_verify_grades() * line 479 of /mod/scheduler/model/scheduler_instance.php: call to graded_users_iterator->init() * line 376 of /mod/scheduler/lib.php: call to scheduler_instance->get_user_grades() * line 1397 of /lib/gradelib.php: call to scheduler_update_grades() * line 1066 of /course/lib.php: call to grade_update_mod_grades() * line 94 of /course/classes/output/course_module_name.php: call to set_coursemodule_name() * line 3722 of /course/lib.php: call to core_course\output\course_module_name::update() * line 7809 of /lib/moodlelib.php: call to core_course_inplace_editable() * line 470 of /lib/external/externallib.php: call to component_callback() * line 244 of /lib/externallib.php: call to core_external::update_inplace_editable() * line 59 of /lib/ajax/service.php: call to external_api::call_external_function()

Is there a fix to this ? Thanks.