Here is the specific code:
Code: Select all
roboport.surface.create_entity{name="entity-ghost", position=inserter.position, inner_name="fast-inserter", direction = inserter.direction, force=roboport.force, pickup_position=inserter.pickup_position, drop_position=inserter.drop_position}
This error occurs whether I use pickup_position or drop_position or both, though I included both in my code snippet for brevity.
I wanted to do this to support a popular mod, but this error happens even without that mod.