The mod sen.weather (0.0.5) caused a non-recoverable error.
Please report this error to the mod author.

Error while running event sen-weather::on_tick (ID 0)
Used surface dsg-surface (index 5) does not have a lightning generator.
stack traceback:
[C]: in function 'execute_lightning'
sen-weather/controls/SurfaceController.lua:43: in function 'CastLightningStrike'
sen-weather/controls/SurfaceController.lua:13: in function 'onTick'
sen-weather/control.lua:28: in function <sen-weather/control.lua:26>
(...tail calls...)

Can you give 0.0.6 a try? Added a check to prevent that from happening.

I'm guessing it happened when you tried to go to another planet

no, on loading a save to initially try it. will report back if it doesn't work

Failed to load mods: Error while loading sound prototype "sen-weather.sound.thunder" (sound): Missing filename in sound specification in property tree at ROOT.sound.sen-weather.sound.thunder.variations[1]
Modifications: sen.weather

Well, that feels silly. I really need to get some automated testing in this.

I had a misspelling when I zipped the mod somehow. Try 0.0.7, sorry for the trouble