Stucked, dead in a Firerage Chasm

Well ive died during the dungeon and the party dissolved after our tank ragequitted. So i come back to my corpse and... it ask me if I want to revive now, but when I click accept, nothing happen, and the tooltip is still here.

So I decided to leave to revive to the Dead angel (cant remember the name) but it seems i cant even leave the dungeon now !

Is my character condemned to haunt this dungeon forever or is there a solution ?

Help please :p (Icrecrown server, Zigur, Draenei mage lvl 15)

http://www.warmane.com/account/services

select realm , character and set the third dropdown option to free . this will allowe you to revive your selected character.