Tower bug found. Got this item from bounty tracker Vanguard Mentor Missive Turn in this Missive to Xander 99-40. Got it from Xander 99-40 and it now says to return it to him???? He has a green Icon over his head but when I go to him nothing is there to return or get rid of the green icon over his head. Also the green icon shows in the destination map to return to the tower. Upon returning the icon is once again over his head but you can do nothing to get rid of this.