I have run into an issue with another mod called awesome sink. It appears that some logic in one of the two mods breaks when AMS machines are on. Would it be possible to make your mod ignore the machines in the Awesome Sink mod? I'd love to be able to use both if possible.

https://mods.factorio.com/mod/awesome-sink

Failed to load mods: QualityAssurance/data-updates.lua:176: attempt to index global 'AMSMachineItem' (a nil value)
stack traceback:
QualityAssurance/data-updates.lua:176: in main chunk

This is the error message. It disappears if I disable Awesome Sink.

Failed to load mods: QualityAssurance/data-updates.lua:176: attempt to index global 'AMSMachineItem' (a nil value)
stack traceback:
QualityAssurance/data-updates.lua:176: in main chunk

This is the error message. It disappears if I disable Awesome Sink.

I haven't even checked the code and I know what's wrong - and how it can be fixed.
Though, a solution on both ends would be much better - so I've alerted the issue to the developer of that mod.
The issue can be temporarily fixed by turning off AMS Machines. You may need to disable Awesome Sink to change it, then you can enable it again.

I feel like I did try that and it didn't work. However my current save has AMS machines turned on so I will wait for the next version. Thanks for the response!

Issue fixed and thread locked.