Incorrect Feedback Layer

Greetings!

I'm working with the Accessible Feedback Layers and for some reason, I can't get my incorrect feedback layer to appear. The correct layer appears if I click the correct answer and hit 'Submit', but if I click the incorrect answer, the 'Submit' button doesn't work and my layer doesn't appear. The questions are set up to be unlimited and I wanted users to have feedback per response and only proceed if they get the right answer. What am I doing wrong? Pictures attached for reference. 

Bekah