I went onto 1.8 on my minecraft world (survival) i accidentally went on it on 1.7.10 then i went back to 1.8 and now all my stuff is gone! My structures are still here though.
Minecraft - My stuff is gone?
Guest
Only the new stuff added in 1.8 should be gone. If you didn't make any world backups, then there's nothing you can do.
Zachary Swanson