I have one more crash report
this happened when I opened the equipment grid of a spidertron in my inventory and tried to take out a spidertron logistics controller with shift click.
edit:It also happens if you don't shift click
The mod Spidertron Logistics System (2.1.4) caused a non-recoverable error.
Please report this error to the mod author.
Error while running event spidertron-logistics::on_player_removed_equipment (ID 40)
spidertron-logistics/control.lua:878: attempt to index local 'entity' (a nil value)
stack traceback:
spidertron-logistics/control.lua:878: in function <spidertron-logistics/control.lua:855>
This does not seem to happen when the spidertron is not in your inventory, and instead is next to you on the map.
Another issue: whenever you have the spidertron logistics beacon selected, your map is reset as long as you have it selected. that can make it harder to build.