Sometimes the merchants behave like normal settlers and you can only enter into a normal trade with them like you can with anyone else living in the settlement. Assigning them to the commercial plots they used to run cleared their entire inventory. I then went to diamond city and returned and they were back to normal. But this happened again after a few hours.
Also one time I couldn't see any of the shopkeepers so I searched around and found all the settlers gathered around for no reason
I had to fast travel away and come back after a few hours for things to be normal and merchants to be behaving normally.
Also one time I couldn't see any of the shopkeepers so I searched around and found all the settlers gathered around for no reason
I had to fast travel away and come back after a few hours for things to be normal and merchants to be behaving normally.