Freeze at Turtle

[asmodemus]

Hiya,

I'm having a problem after I catch the dirigible to the burning Island where the Orc is summoning a giant turtle. The conversation is fine but then the fight with the boss turtle starts... Just after the fight starts a dialogue box pops up with the shaman but then disappears and i'm in the fight with the turtle as normal. However i cant cast any spells, attack or use any abilities. Nothing will activate. Im not sure if this is a bug due to the speech box or some other combat bug since this is my first boss fight.

Does anyone have a solution to this problem? At the moment i can just load up a pre save and go and do other things but i would like to do this fight at some point!

cheers,

asmo