The save was too big for this site. I uploaded the save of the first crash to it to wetransfer: https://we.tl/t-NFIBQ3mTFp The file of the second crash: https://we.tl/t-qXyOynAMxO The first crash can hardly be described as it happened during the night. The second crash happened about 8 hours after I...

It seems to be a recurrent problem now. After several hours of playing the game crashed again. I have attached the log again.

I had a lot of changes in my game and I decided to leave the game unattended for the night in order to let the robots do their good work. In the morning I saw a message that the game had crashed and if I would be so kind to upload the log file. I suppose I cannot attach the save file as it is 250MB....