I am having an issue with realms as well. Mine is not backing up and saved data at all. It is obviously saving things, as when we log in again our progress has been saved, but I cannot download the worlds from the realm to make a backup and there is a generic “there was an issue” when looking at the saves/backups menu in realm settings. Very scary as I can’t backup my worlds in case something corrupts or happens with my realm.
Does this mean you won’t be able to type §n in anymore to get custom colors and formatting in anvils and signs? How do you type “raw JSON” into that? Seems silly to remove it unless it’s causing issues.