@ -9,5 +9,5 @@ def add_lesson(user_out_key: str, course_token: str, lesson_token: str, is_hm: b
ProgressLesson.objects.get_or_create(
progress=p,
lesson_token=lesson_token,
checker=get_user_model().objects.get(out_key=(p.teacher if is_hm else user_out_key)),
checker=get_user_model().objects.get(out_key=(p.teacher.out_key if is_hm else user_out_key)),
)