This just started yesterday, 07Jan20. I went to play MC and things were going normal. Took some items out of a chest, to start crafting, and it crashed. Restarted and I no longer had the items in inventory or in my chests. I happen to be in the same exact position I was when I logged on the first time. I restarted the game several times and got the same result. Figured there was an issue with the game and did a reinstall. Well, when I logged back in my world was gone. (Whatever) So I started a new world and things went fine the rest of the night. I logged in this evening, 08Jan20, and the same thing happened, crashed again. I can't keep reinstalling every time it crashes.