Yeah, thanks!
I am already find it and fixed for the next version! Now its gonna force generation of the planet.With that, added connection to Any Planet Start. dont sure how its gonna work with modded plantes, but all vanillas should be okay.
Also, about the steam car, I made it before Lignumis had its own car, and I thought that while it would be cool to have my own car, it would be more appropriate to put my ideas into an already existing element. So Lignumobile a tiny bit up in the tech tree and gonna use that instead.
The idea behind gonna be manual "roboport on wheels"—similar to the tanks in the later game, though those are pretty crappy. It will let you make remote changes manually to the base, remove/add some belts, though the player likely won't have the desire (or the capacity) to do much more than that anyway :)