Now being affected by error 10102

[RTNC]

I am also being effected by this problem. I successfully get into a queue and when it is my time to log in, I get error 10102. I think that it may be partly to do with the fact I got error 90000 while in a dungeon. However, it means that I cannot log into the game at all.

World: Gilgamesh
Character Name: Rarayouni Nanayouni

Further to this, I am appearing as online in game. My character is apparently in North Shroud: the area I was in before I did the dungeon. This is even more puzzling.