Did one controller work but the other didn’t? did neither work? I’ve uploaded the new build. If it doesn’t resolve your issue I can take another look again at some point.
The first time I tried using the controller, it worked perfectly. Then when I tried playing 2 player with two controllers, they didn't work at all. I then switched back to one controller, which worked fine except that the down directional input on the left joystick stopped working. everything else worked, including the + pad on the top, but the down movement wasn't registering. (sorry for the late response btw)