I don't know what's going on with this mod, but I've tested carefully. Only with this mod installed when switching from any vessel to KSC at night, this is the only thing I can see. I've tried installing default config, deleted and installed VVP, no difference. This time I've installedjust EVE, ReStock, KER. No graphical mod that could mess with ground texrtures, shaders, etc. So. please, help me.