Several times over the course of my many playthroughs of this wonderful mod I have come across character devestating bugs. Just recently A large group of adventurers and myself defeated duriel using my staff. after having come to town and talking to jeryhn he had nothing to say, which i thought odd. I checked my quest log and sure enough "You cannot complete this quest in this game...."
(I made the game) Everyone else ventured on into act three with no difficulties. This also happens to EVERY one of my characters the first time through mephisto on any difficulty. This is not only really annoying and frustrating but most importantly makes me waste hours of time for no reward. Not cool. Fixes?