Is my wired 360 pcb damaged?

This is my first time making an arcade stick, and I’ve been trying to make the stick all week… it’s been doing my head in to say least.

Anyway to the problem, I have a Sanwa JLF and a common [I think?] wired 360 pcb, I soldered the directionals to the inner pads on the d pad with the Sanwa harness. I attached the ground to the back button ground hoping that the joystick would work, but the left and up don’t work only right and down.

I really didn’t want to post incase this has been answered before but I’ve been defeated.

My board looks like that btw, am I correct in thinking that this is the common ground board?