Azaqui

For what it's worth I have kopernicus installed and the solar power generation appears to work correctly as long as Galactic Neighborhood is disabled.

I'm afraid solar panel electricity generation is broken when using KSP 1.1.2 - displays the charge value "-infinity". Not sure if the following observation is helpful for spotting the problem: even on a dark side of the planet says "in full sunlight".

There is just one song that screams KSP for me - listen at least until 1:20