My laptop had an existential crisis whilst I was logged in so I had to do a manual reboot. When I logged back in I didn't get a crash report but I did get some advancements like cover me in diamonds, so I checked them out and I'm back to basics. The stats have all reset to 0 as well. The stats I'm less bothered about but I was working on the advancements, is there a way to get it back?
I did a F3 C crash report if that helps?
This is a technical support issue; this site is for bug reports only. For technical support please use the Mojang Support Center.