[2023] Downloading the game again and verifying the integrity of the game cannot solve the problem

As this is a persistent issue for you, I recommend looking here. We see this problem often when a RAM issue is involved, or if you’re running inconsistent RAM speeds:

Sorry to hear this. We have implemented logging for errors of this nature to help us identify the underlying cause, but we still don’t know enough at this point. In the mean time, would you like me to help with a refund?