Not sure if a bug or just an annoying quirk.
Had a full inventory, so I dropped some Silver Spoons to make space for Piastre - figured I'd just pick them up afterwards, no big deal.
Sold some items, and when I turned around to pick up what I'd dropped I couldn't pick them up due to their proximity to the nearby Provisioner.
Tried a few different elevations nearby, slowly moving towards it to see if I can pick them up from a distance. Left the Smugglers cave and came back inside. No joy.
Screenshot and quick video attached.
Happy to be told this is a nothing-burger and to move along 
