The mod Integrated Circuitry (Fixed) (1.1.8) caused a non-recoverable error.
Please report this error to the mod author.

Error while running event integratedCircuitryFixed::on_built_entity (ID 6)
LuaConstantCombinatorControlBehavior doesn't contain key get_signal.
stack traceback:
[C]: in function 'index'
__integratedCircuitryFixed/control/status-panel.lua:144: in function 'loadDataFromConfig'
integratedCircuitryFixed/control/status-panel.lua:48: in function 'build'
integratedCircuitryFixed/libs/control/entities.lua:277: in function 'entities_build'
integratedCircuitryFixed/control.lua:63: in function <integratedCircuitryFixed/control.lua:60>

For a little more detail, I just started a new run with Bob's mods and this mod added. I haven't tested it without Bob's mods.

This mod is very broken right now, and it's beyond my current level of knowledge to fix. I'm still thinking about how best I want to handle it whether to try to fix it or rewrite it from scratch, and I don't have a timeline to share unfortunately on that. For the record, its broken pretty much on its own with/without Bob's.