I am trying to cancel the Guild Quest "The marble bridge" (as I am guild leader). I have done so many times before, because this is not a quest that pays off for my guild.
However, the quest only disappears for me, and not for the rest of the guild. When I refresh, the quest is back. I tried refreshing, relogging, clearing and restarting, but nothing works. The quest still reappears when I log back in.
This is not the first time I cancel a guild quest, but it's the first time it's not working. We currently have no quest in Waiting Quests, and perhaps that has something to do with it, but this has not been a problem earlier. We have simply had a few hours with no guild quest at all, and a new one has appeared at 2am as usual.