Ass Mod not working

I just uninstalled Garry’s Mod and re-installed it, I deleted the Steam folder for Garrys Mod so it was a perfectly clean version and I installed AssMOD 3.1 and everytime the UI comes it a LUA error appears on the side of my screen.

Any help would be appreciated!

I wouldn’t recommend using ASSMod since it’s very outdated. Try ULX or Evolve

Damn, it was so easy to use.