[quote]I'm not sure what I did wrong, but my solo dungeon run in Duality didn't register as completed, even though I did it all by myself. I ran the dungeon on the same character earlier this week, but started fresh a couple of days ago and have been slowly working through it each night. After a long session just trying to grind out the last boss, I was successful in completing it all, (and I even recieved the "have all fireteam members of the same class" achievement to show that I did it alone), but the Solo Triumph didn't work. It took me a long time to get through it, and I'm just really bummed out. Has anyone else encountered this issue?[/quote] It has to be done in one run.