Seen similar issues with other threads but not exact. I just got this game and paid for the Realm service and I see large parts of the world not loading. Blocks missing everywhere and I can see caves as the surface didn't load. This is not playable.
REALMS-1777
Blocks not loading in my new Realm
Resolved
Cannot Reproduce
0
Worked around it by loading a backup 😞. Lost a lot of progress but area appeared to render. I still think this needs to be fixed. Reloading backups isn't the answer. Thx