hldj.org

It was working fine just a few hours ago. I was playing Garry's Mod and playing music what not. Few hours later I start it up again, the console isn't popping up as it should be. I open console, type la and says its an unknown command. I tried exec autoexec.cfg

Nothing happens. Can anyone help me? I removed my old hldj and got the beta, its still not wanting to work with GMOD. It works fine for everything else though. And the directory is right. (Garrysmod/garrysmod)