Was trying to get the dropped collection done in the mission Close the Gates. First few items looted fine, then we all died. Upon zoning back in could not loot the corpse, not even fresh kills. Irritating as we lost one collection that would have finished a set. Happened at the 2h10 mark left on mission timer.
That happened to me, except for the death part. Same mission. Nothing could be looted, not even TS mats. Not from advanced loot and not from the corpse. Restarted mission and it was still like that. It fixed after I logged both accounts completely out to desktop and did a full file check. In launcher: top left click Live, then click validate game assets, then click the validate button.
