SK61 Skyloong Optical hotswappable keyboard random switch on the board doesn’t work (right shift)

So I figured this out typing along and when pressing the switch it actually won’t even let me type a different key. It’s an sk61 from skyloong and it’s a premade keyboard. So I hadn’t touched the internals before this at all and it has never got water damage. I just opened it there to check if it was the switch (optical gateron browns) but I tried another switch that worked fine where it was and nope. So it’s not the switch any ideas as to what I can try other than send this thing back for a new one?