Help with Ignition 2.0!

[Veracs]

So i decided to go to my local flea market to look for some better dance pads
that weren't those crap soft pads, and i found some dude selling 2 Redocate Ignition 2.0 pads.

Got them both for 30$, as soon as I came home i tried them both. One of them works perfectly (thank god) but the other one has a slight problem.


It's connected, when you hit on a button/arrow, the red lights on the black box connector thingie (sorry don't know the name) light up, but the game does not register ANY buttons at all.


Any solutions to this?
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