Cannot download copy of realm from either settings or backups.

Step to reproduce.

1. Enter real world settings. Click download world
2. Or, go to realm backups, and select download from one of the backup options

What happens

      1. World downloads, then immediately upon starting the import, get message that say "Error" in the header and "An error has occurred" in the body. Briefly a message pops up that says Level Import Failed. 

What is expected to happen:

1. A single player version of my realm world should be created.

I have done this many times to test things on a single player world before attempting on the realm. It has always worked until the most recent update. I have uninstalled Minecraft, all saved data, and reinstalled, and I have rebuilt my PS4 database.

I am disappointed that I am paying for a realm, but cannot download a copy of the world to single player.