Gmod will not load downloaded maps

On garrys mod if i join a server an it fully downloads a map it crashes when its joining it will even show up under play single player but to sow that it was downloaded right and if i download a map from garrysmod.org then the maps show up like the otheres but still crash. Does anyone know how to fix this? sorry if i spelled a bunch of stuff wrong but my keyboard is old and a lot of keys are messing up

nvm i got it to work but now it wont download lua caches