Sending Client Info Problem

I have had this problem for a while but before i downloaded more addons it was fine
what the problem is that whenever i connect to a server it will connect but right at the end it says Sending Client Info and just does that till it disconnects itseld. it never used to do it, and i read that its to do with to many addons so i deleted most my addons and have only around 20 - 30. help would be appreciated.