Enter button not registering as keyboard input

I’ve got everything put together and almost everything is functioning but when pressing a button connected to the enter spot, it only causes the LED to shine brighter and not register as a key press.

On what exactly? Picade?

Yes, picade. I thought I tagged it that way. I’ve run the install, so I’m getting sound and it’s mostly playable just this one button not registering.

I think there have been a few similar threads on here. You’ll need to do a forum search to find them though.