User blog comment:Deyvid Petteys/Elder Scrolls Online...On Your Xbox?/@comment-174.24.76.138-20120720181704/@comment-30303790-20120721135902

If the problem is just the general bugginess of the quest, than any solutions that might be available can be found here. Try to have a save from before starting the quest and be sure to have a few save files at different points throughout just in case you are forced to go back.

In the future you might want to ask questions like this in the forums rather than the news blog. Odds are you'll pick an answer quicker there than here.