I was doing a duty roulette and was kicked from the game. After a few minutes of 2002 errors I was able to make it to the character select screen but only get error 90000 when I try to login. I tried two characters on different Primal servers, both gave 90ks, but I can connect to a character on the Chaos data center.
Anything that normally causes you to be unable to access a certain data center?