Circuit Checker


This mod helps in troubleshooting your circuit networks. Adds shortcut (Alt-C by default) to find possible circuit flaws in selected area. Finds unmatched inputs, unused outputs, missed wire connections.

Utilities
3 months ago
0.17 - 1.1
1.44K
Circuit network

b Error in 0.18.28

4 years ago

Getting the following error in 0.18.28.

The mod Circuit Checker (0.18.2) caused a non-recoverable error.
Please report this error to the mod author.

Error while running event circuit-checker::on_player_selected_area (ID 49)
circuit-checker/signal_reader/utils.lua:32: attempt to concatenate field 'name' (a nil value)
stack traceback:
circuit-checker/signal_reader/utils.lua:32: in function 'GET_SIGNAL_TYPED_NAME'
circuit-checker/signal_reader/input.lua:112: in function '?'
circuit-checker/signal_reader/input.lua:196: in function 'FETCH_INPUT'
circuit-checker/control.lua:72: in function <circuit-checker/control.lua:55>

4 years ago

Thanks for reporting!

This reason of this bug is changed behavior of decider combinator with output not set and Input Count enabled. I think that is a bug in Factorio, but I will release the workaround for the mod shortly.

Till then, you can manually check the missing outputs in your decider combinators. When outputs are set, this crash will not appear.

4 years ago

Fixed in mod versions 0.17.7 and 0.18.3.

This thread has been locked.