Graded Question slides progressing with incorrect answer - not using question bank

Hi Allan, 

Thanks so much for reaching out! Happy to help! 

Here's a quick minute-and-a-half Peek where I walk you through a workaround.

 In the Peek I cover:

1. Resetting the Feedback by selecting None.

2. Double-checking the Scenes are set to By Question.

3. Resetting the Attempts to Unlimited. 

It appears that the feedback layers may have encountered corrupted data at some point, and this article will help reduce the risk of running into this going forward. 

I hope this helps. Let us know if you have any questions! 🎉