well, every once in a while, after you finish a pantheon game and go right straight to see the ladder, youll see it takes a shitload of time... if that happens and you "logout" and "log in" extremely fast youll start getting the "incorrect username/passwrod" error, which lot of people experieced it.

Just keep forcing the entrance until you are able to log in, jump straight ahead of pantheon and youll see the same screen whenever you start participating on a pantheon game... talking about the light/dark side pick menu.

There you can "repick" the side... guessing thats what happened... something related with not beeing able to conect correctly to the stat server.

Never changed sides scared of a posible ban but could reproduce it 2 times

good job on finding that out...