Can't play Gmod

When I try to play Gmod, it loads up fine, but when I try to load a map, I spawn, but I can’t do anything at all. Can you help me, please?

http://www.facepunch.com/threads/1106828

http://steamcommunity.com/id/HTTYD/screenshot/577808216992590782/?

im not sure why this happens but sometimes it happens to me to
also sometimes when i noclip some lua error in orange comes up and my hud,weapons and movement is gone

You just linked him to the same section HE POSTED THIS IN…

Try deleting all your addons and restart gmod, see if that helps.