Client Error in Undercity (Cant relog into character w/o Crashes)

[topshelftokes 0]

Heading into UC with me 54 Sham going to turn in the end of a chain form Azshara, I see the quest giver and start to run toward him and WoW Crashed and give me an error. Cant log back into my guy hes stuck in UC.

 

I submitted a ticket in game hours ago and have had no response. Please help!