Seems like a lot of people are having an issue logging into chat since we updated. Here is what you need to do: Logout of the chat and forums, clear your cache and cookies. Log back in to the forum, then login to the chat with the same user/pass you use for the forums.
OMG, do I LOVE this whole thread ... even though I have not been able to do a bit of work all week, and am constantly walking around limping and hunched over. Not to mention all the underwear and slacks I have soiled.