I have had a problem for the last three days, where there is quest in Revendreth called “Tea Tales: Theotar” that I can see on the map when I am in any zone EXCEPT Revendreth. As soon as I fly into the zone, that quest disappears.
I’ve tried this several times, tried disabling addons, restarting Wow, everything I could think of, but the problem still persists. If I leave the zone again and look at the map, it’s back up again, but again, when I return, it’s gone.
If it helps, I have done this quest before.