In my run with Krastorio2-SE with using Tiny Start mod it is destroying personal roboport after 10 or so returns of bots. Tried 3 times and then uninstalled your mod - and it helped.
Also having this error. In the chat the mod is saying "Error in closest-first: could not replace roboport. Please report it on the mod page" Also playing Krastorio2-SE with the Tiny Start mod.