The mod Bob's Adjustable Inserters mod (2.0.3) caused a non-recoverable error.
Please report this error to the mod author.
Error while running event bobinserters::on_gui_checked_state_changed (ID 3)
'event': real number expected got nil.
stack traceback:
[C]: in function 'raise_event'
__bobinserters__/control.lua:791: in function 'set_pickup_position'
__bobinserters__/control.lua
in function 'gui_pickup_click'__bobinserters__/control.lua:559: in function <__bobinserters__/control.lua:522>