When I try backing up a few of my larger worlds, the game stops responding and forces me to close the program. I have tried many things to resolve the issue including but not limited to: Increasing allocated RAM, reinstalling the launcher and resetting game data. The exit code given is -805306369, however it seems that other varieties of this bug are unique.

Steps To Replicate:

1: Have a decently large world save file and open the edit option on the world in the game.

2: Click "backup" or "optimize" then backup and load

3: Wait for the game to stop responding.