I had that now so many times, that I think it is time to make a bug report.
I have this issue:
- I bulk print e.g. belts whith ghosts
- After some robots from personal roboports came out the game freezes completely.
I removed mods, until this mod was left. It sounds pretty thinkabke, that this causes the deadlock, and the removal of mods is nearly a proof (but not 100%).
Sorry, no screenshoot possible, cause of this freezing. But I can repeat this with a current save every time.
If you want that save contact me via forum PM.