I’m not really sure what happened, but controls in lr-mame2003 completely quit working. I’ve tried reinstalling that emulator, but that didn’t help at all. I can bring up the emulator menu just fine with a keyboard, but when I go to remap the controller, the input from the controller is not recognized by lr-mame2003, so it’s impossible to map from there. I tried editing /opt/retropie/configs/retroarch.cfg, there were a ton of controller lines in there that all had null for the button value. That didn’t look right so I replaced them with the correct values for my xbox controller, but still nothing. What am I missing here? how can I get lr-mame2003 to recognize my controller again?