I started noticing it was real laggy last night. I Accidentally fell asleep and left the game on so I logged out this morning. Was able to log back in for 30 sec before being greeted with blue screen error ce-38700-8. Unfortunately I backed up my world online this morning and I have no recent-older copies to try and run. Just 3 copies of this broke down ass 5 year old world. (Other worlds work, and 1year+ old copies I found of the same world work flawlessly.)
Really hoping they find a fix for this or how many people will lose their years old world. Now I know to backup a freaking copy every day after saving and keep separate on a flash drive.
Yup I can confirm my world is back to normal to
Thank you Mojang. That was some shit. Never ever ever ever only having 1 backup again.