I started a Minecraft Dungeons save on my computer but when I logged into the same account on a different Windows 10 computer, my data is gone, and my profile is reset.

I was level 20 earlier today, and (after waiting because the bug of saying I don't have access to the game) my data was reset to Level 1.

My Xbox Live username is PlankL.

about 80% of my playtime can be found on these two stream replays:

This morning: https://www.twitch.tv/videos/632335427

The last time played the game: https://www.twitch.tv/videos/632780871