I am playing The Warlords Daughter Quest and I have to talk the Dwarves in Guftathorpe. When I try to speak to Durrigor he refuses to speak to me. I have even put my cloak on and used the Muspel spell but he still refuses to talk to me. The other I have tried loading the game from an earlier save but still the same outcome. I cannot progress with the game until this is done.