So i'm trying to get the UGX mod standalone to work, and it works fine until i build the mod for ugx_mod, when i build it, i get an error saying this

Errors:
  (!) UNRECOVERABLE ERROR: Couldn't load file 'mp/playeranimtypes.txt'

I checked my mp folder and i pasted the same txt (shortcut) in there and i still get the error. Anyone know what to do?