I have a quality grinding circuit that I'm using in a few dozen places, and it's working great in 99% of them... but there's one single instance of the exact same BP that ceases to work correctly when packed. When unpacked it works fine. How can I help to figure out the issue?
There is a problem of energy. The whole external surface of a processor should be covered by the energy pole. Or else activate the global setting "Packed circuits don't need energy"