Error while running event bobinserters::bob-inserter-open-gui (ID 161)
bobinserters/control.lua:1185: attempt to index local 'gui' (a nil value)
stack traceback:
bobinserters/control.lua:1185: in function 'open_gui'
bobinserters/control.lua:425: in function <bobinserters/control.lua:414>
OK, so I had the 'shift+e' GUI open and clicked on the inserter.
