Suddenly within the past week Adium is acting up on me and won't let me add any new yahoo friend's. Whenever I try to add someone I get the following dialog: "Unable to add buddy to server list, unable to add buddy xyz to group abc to the server list on account mymyselfandi"
After clicking ok, I see the user added at the bottom of the contact list (offline), but Im' not sure if it actually got added, I think not.
If I quit adium and start it, I can sometimes add one user without the dialog error, but after that when I open a chat window for the user, the same message is displayed in the chat window, or something similar that this user is somehow broken.
Does anyone have any idea what may be wrong or how I can fix it?