Dark RP Client Side Problems

I have two computers, on one of them when I join dark RP servers the GUI, scoreboard, menus and HUD have all reverted to generic gamemode looks, its as if the entire gamemode is broken but this only happens to me. If anyone can help me with this problem I would be very thankful.

Rename your garrysmod folder (steam/steamapps/<steamname>/garrysmod) to garrysmodold or something then start up Garry’s Mod.

Sounds like a .DUA problem. When you join, do you see a message in the top right that says something like “server is misconfigured”?

Warning: Unhandled usermessage ‘DarkRP_PlayerVar’
Warning: Unhandled usermessage ‘DarkRP_Chat’

I am getting loads of these error

Do you not have a toolgun, and you can’t open the Q menu? If you get both of those errors ontop of what you have, then you are getting exactly what some people seem to get on my server. It is really odd; it works perfectly for most people, but for some random people they get these errors. I updated DarkRP to the SVN on the server, and that seems to have fixed it.

I have all weapons including a tool gun.