Feedback issue in multiple_answers_question (classic quizzes)

[n_smits]

Hi,

I created a multiple answer item (classic quizzes), with two true, and one false statement(s) and when (a) selecting a subset of the correct statements but (b) selecting no incorrect statement in preview gives neither general correct ("correct_fb") nor incorrect feedback ("general_incorrect_fb"). I checked the xml of the exported item, and everything seems to be fine in terms of qti standards, so something goes wrong within Canvas (at least when previewing).

Is there a quick fix from development side?

Best,

Niels Smits