Board Thread:Online Discussion/@comment-10104661-20140410020502/@comment-4651167-20140504051425

Hey guys, this bug is well known and a temporary solution to the problem has been formed while Zenimax patches it.

As with most quests, the best thing to do it abandon the quest and log off for at least 15 mins (Or leave that map zone). This allows the game to clear the cache of the npc's and then reload them when you return to the area. I've had a few friends have this bug and 80% of the time, it's been fixed by doing exactly this.