OK can you please try running the game again, doing a save, quitting and then send me the resulting log file? you'll find a log file called Autonauts_Data/output_log.txt in your install folder.
Oh and is save also broken if you start a new world?
I already got it fixed, I just needed to delete both the Autonauts files and then download another one again. Thank you for helping me, Denki.
OK I'm still not sure why it happened in the first place. If it happens again please get in touch and I'll try to get to the bottom of it. Thanks!
It'll be a pleasure to help anytime I can.