Bat Hunt

[Delaide]

Did you check the tombstone again?
I had the same issue, until I checked the tombstone. Then he accepted the bat fangs.

However, now I am stuck at Rescue Drill. When I talk to Galaihaurat, I do not get the mission language, "Galaihaurat: Are you in the rescue drill?"
Instead, he responds as if I did not accept the mission yet.

Edit: Fixed by opening up the database in Navicat, going to the char_vars table, and changing the value in "MissionStatus" from 1 to 2. Then the NPCs started using the right dialog.