Bugged supply and demand quest

[Ulm]

Hey I'm on potd iron man solo run and I cannot complete the supply and demand quest.

I witnessed the brawl... got confronted in the streets but was not prepared. Summoned figurine and left till combat ended.    

Later picked the lock to the abandoned house.  But she gave no dialog options at all. Just hello and goodbye.  So I killed the whole gang.   Then I saw the thug gang on the street in two places and killed them all... looted the key. 

 

Now when I talk to owner at the salty mast the only dialog concerning the quest is .... not yet... even though I killed all the thugs and the leader.

 

Frustrating.  Any fix?  How important is this quest lol.

Thank you

[Boeroer]

Maybe it's botched. It's no bid deal though, that side quest is not really important.