Bug Report (Where the Druffalo Roam)

I know this is old, but this is the first time I've seen someone describe my exact issue.  The Druffalo seems to be suck inside the big rock.  I can't see him anywhere but the quest marker says he's there.  I've left and reloaded the map, done every other Hinterlands quest bar two and gone back to the original spot I found him but no luck.  How did you solve this?