late sphinx
I had just finished finding and talking to Hubert, and given the next part of the quest. I was 13m away from the next location and being hunted by a volatile when my game unexpectedly closed.
When I entered back into the game, the mission showed up as though I still needed to talk to Hubert, but it had removed my mission marker.
I have restarted several times, switched mission tracking back and forth, but it seems as though the quest is now completely broken.
versed crag
i had the same bug once, I went to the place where the marker should have led me and it apeared again once i was about 50m away