I can't abandon a quest

[Gunslinger]

I can't abandon the secondary quest "Lure Behemoth" from the little side quest series of the story quest. I've failed the timer, the quest says failed, and I've eating the consumable that miner Drunky gives you.
When I talk to him, the quest no longer appears.
Here's a picture with the error

Also, side note: Should I report when NPCs have their text all messed up (Miner Drunky, for instance)?

 

[Gunslinger]

I'm going to bump myself once to see if I get an answer, otherwise it'll stay forever in my quest log