Is there a command to for this?

I know this sounds really noobish, but i was just wondering if there is a command i could use to hide these messages?

I don’t think so. Theres an addon on garrysmod.org for it.

what do you search for it?

Try lua, or error?

Here you go : http://www.garrysmod.org/downloads/?a=view&id=65160

Doesn’t work. Use gm_luaerror instead.