I gathered all the encryption bits and got the legendary version just fine. Then I then went and collected all visions of the traveler, and placed them to spawn the chest. At that point I was still missing one mote, so I went out and got it, receiving the exotic mote without issue. The problem is that there is still no prompt to open the chest. It's as if the game thinks I still don't have the exotic mote because it spawned the chest before I got it. Starting in orbit, I have tried: -having legendary Khovostov on my character but not equipped before launching into the Lost City zone, going straight to open the chest after loading in -having legendary Khovostov equipped on my character before launching into the Lost City zone, going straight to open the chest after loading in -putting the exotic mote in my vault and having legendary Khovostov on my character but not equipped before launching into the Lost City zone, going straight to open the chest after loading in (the mote automatically moves to my inventory shortly after the launch countdown finishes) -putting the exotic mote in my vault and having legendary Khovostov equipped on my character before launching into the Lost City zone, going straight to open the chest after loading in (the mote automatically moves to my inventory shortly after the launch countdown finishes) The linked video shows that I have all visions placed, the legendary Khovostov on my character (equipped and not), the exotic mote in my inventory, and the absence of a prompt to open the chest.