Over a year and a no updare to fix the bugs. Had this game on ps3 and enjoyed it, got a Xbox One last week and thought I would get the game, such a mistake.
I had no problems one ps3 and I have so many on Xbox One. The screen tearing and occasional glitch were fine as it didn't hinder the game much, but to get a skill point and trying to add it to find the skill tree has been reset. I am saddened at the unwillingness of Ubisoft to sort this out.