[2023] [Pyxis v3.10.2 (1cff) Game Crashes on loaded Resumed Game if select next Engineering Tech or if progresses to next month. Please save my game :(

I'm afraid I have no ability to repair bugged save game files. You could try the good folks over in the User Mods forum.

As to the bug, please make a new thread in Bug Reports and attach the save there for QA to look into.

Sorry for that problem!