I wasn't even using it. I think what triggered it is that i tried to rotate circuit connected ion booster tank from SE
The mod Chest Slot Reader (0.1.0) caused a non-recoverable error.
Please report this error to the mod author.
Error while running event chest-slot-reader::on_player_rotated_entity (ID 21)
chest-slot-reader/control.lua:105: attempt to index field '?' (a nil value)
stack traceback:
chest-slot-reader/control.lua:105: in function <chest-slot-reader/control.lua:102>
