After a while, it becomes impossible to repair buildings and vehicles from transport. In fact, it is possible to repair, but only with clicks, which restore 3-4 HP of a building or vehicle. This happens after I accidentally break a structure with a vehicle.

Can't reproduce. Feel free to provide exact reproduction steps if you have them.

The first time I used a locomotive to break a car standing on the tracks. The second time I broke the solar panel on the tank. After these actions, the repair from the transport stopped working. The problem remains only in one world. If you create a new one, then everything works.

Yeah, that gives me nothing. Send the save?

I'm sorry. I fixed everything. I loaded into a world without a mod, saved the world, went into a world with a mod, and everything started working.

Yes, that's the workaround. Doesn't help to resolve the bug. Oh well, if it wasn't a fluke, I'm sure it will happen again eventually.

If anything breaks again I'll be sure to let you know so it can be fixed