Last week I left a team in Prophecy (Ultimatum) with the checkpoint at the "cube" encounter(3rd one I guess), but when I went in the dungeon the next time the checkpoint was at the boss encounter. I'm unable to keep my save after multiple tries (always spawning at last encounter with that save), this week again. I already had a save problem the 3rd week after rite of the Nine started, Prophecy was not launching in rite of the Nine playlist but the regular dungeon with fireteam finder (with the auto selection), spawning at the second encounter in the desert looking place(I have not even entered the dungeon in this mode that week), but I think this has been fixed.