'Jump to Results Slide' Not Working Correctly (Storyline 3)

To summarize the issue, the final question in the exam section of a course has two triggers: 'Submit Interaction - Multiple Response' which is working correctly, and a 'Jump to Results Slide' trigger, which is not working properly. 

Instead of showing the results slide, the slide jumps to a seemingly random page from earlier in the course despite no trigger that I can see prompting it to do so. Has anyone encountered this issue before and discovered a fix?

Thanks.