Getting permanent disconnects in Castrum Abania.

Date & Time: Not sure if the problem could have occured before but today I tried to do Castrum Abania (The level 69 dungeon) twice and everytime I join the instance im getting disconnected after like 30 seconds. When I reconnect into the game, the same thing happens I have like 30 seconds till I get kicked out of the game again with an error (90006 or 90002) not sure anymore and I kind of dont want to join the Dungeon again and ruin other people experiences just to check which code exactly it was.
Im on Faerie and my Characters Name is Avora Suki. Outside of the Dungeon I've been fine and havent had a single disconnect so far. Are there any solutions for this kind of problem or are having people a similiar expierience with the dungeon?