Stargate works single player but not multiplayer

So whenever I join a server, stargates look like a mass of big red ERRORS, but whenever I’m in singleplayer they look totally fine. I checked the thread about installing SVN stuff properly, I’ve even checked the fixing wiremod and stargate thread and made sure everything was installed properly. I don’t know what’s wrong. Someone please help me!

EDIT: Nevermind. Though the servers didn’t say so nor was it included in the tags they were using the carter addon pack. I just downloaded it and they all show up fine in multiplayer now.