Django Attribute Error: 'int' Object Has No Attribute 'essay_question' - Django Quiz App

I keep getting this error while integrating Django Quiz app into my project and don't know how to solve it. I can create the quizzes and see them in the list just fine, but as soon

Solution 1:

Looking through your code, I think the problem lies within your SittingManager. You are doing:

 question_set = question_set.values_list('id', flat=True)

 iflen(question_set) == 0:
    ...

I would recommend:

question_ids = question_set.values_list('id', flat=True)

if question_set.count() == 0:
    ...

# or less performant# if len(list(question_ids)):#    ...

And work with the question_ids in your further evaluation. For more information on this, browse the docs here

Solution 2:

If you are running Django 1.9, this is an issue with django-quiz-app-0.5.1, as reported by Sportlich. To fix it, change the code in quiz/models.py beginning on line 306 from:

    if quiz.random_order is True:
        question_set = quiz.question_set.all() \
                                        .select_subclasses() \
                                        .order_by('?')
    else:
        question_set = quiz.question_set.all() \
                                        .select_subclasses()

to:

if quiz.random_order isTrue:
        question_set = quiz.question_set.all() \
                                        .order_by('?')
    else:
        question_set = quiz.question_set.all()