As title says^ I have the catalyst unlocked and the corresponding seasonal challenge beaten to prove it. It also didn't count on the "Old Foes Rise Again" triumph; beaten three times, still only 2/4. The season is ending soon and I'd like to get the seal before then.
ADragonWithinにより編集済み: 5/14/2022 6:16:00 PMNo bug. You (or the team lead) left the mission before it officially ended. Need to stay until the propaganda message finishes & you see the mission complete timer on screen. The catalyst comes from opening the chest, which occurs before message ends. So you can’t use it as proof of finishing mission.