error/question/noquestions
From MoodleDocs
This error can be shown when you try to edit the questions of one quiz that has no question in it.
Note: You are currently viewing documentation for Moodle 3.3. Up-to-date documentation for the latest stable version of Moodle is probably available here: error/question/noquestions.
This error can be shown when you try to edit the questions of one quiz that has no question in it.