Tap interaction only works one time

In my prototype I have a home screen with two buttons, each with tap interaction navigating to a new screen.
The first time I run the prototype both interactions work fine. But if I go back to the home screen, now only one of the interactions work. It doesn’t matter if I use button #1 or button #2, every time I go back to the home screen button #2 will no longer have an interaction. Button #1 works every time.
I’ve even created a new button (just using a rectangular shape + tap interaction) and the same thing happens with that as with button #2. It works the first time I run the prototype, but if I go back, neither button #2 nor #3 will work while button #1 works just fine.

Is this a bug? Have I done something weird? Am I going mad?

Adding a screenshot to help explain the issue