Fighting Elenhel freezes screen on load
 

After I fight the ghost goblin Urh-Urh, Elenhel says he wants to leave, I want to battle him but the red bar loads up a bit and that's it, frozen, can't even alt tab I have to ctrl-alt-delete and if that doesn't work then forced shut-down.

What can I do ?

[Edit]

Looks like it worked after fighting something else.