Hi,
I set up your mod just fine yesterday with a two rotor setup and it worked fine for the hours I played. Anyways, I became ambitious and decided to move up to a setup that uses two rotors at the top in a group, and have on the opposite arm a set of Oxygen farms. The reference solar panel is still the same one; I did replace the rotors I was using with advanced rotors, and the pillar of blocks between the base rotor and the top rotors are conveyor tubes and a conveyor block.

Here's the lines from my code so you can tell if there's a problem there:

public static readonly string[] RotorNames = new string[] { "Solar Rotor Base", "Solar Rotor Arms" };

public static readonly bool[] RotorNames_IsGroup = new bool[] { false, true };

My timer block is set up correctly with the default argument on the programming block set up, and the name is correct on everything. Solar Rotor Arms is a group containing two rotors named Solar Rotor Arm and Solar Rotor Arm [Inv]. I'm sure the rotors are not mixed up, because during troubleshooting I activated each one and watched it spin to confirm.

My problem is that when I run the programming block, it initializes the solar panel, timer, and rotors, but then immediately hibernates. Sometimes when I run it it says 'Panicking' and then 'Testing' but then gets stuck. Either way, the timer goes through one loop and then turns greenish.

Hopefully this is enough information for you to tell what's going on, but if not, please let me know. Thanks!