Ruth Lester

I can't work out how to download the world to upload it... 

I have experienced this also on both my realms... replacing with a backup worked a couple of times however they keep getting corrupted... Feels like it's having issues saving it properly and then corrupting the world. If I look at the backup list of the realm you can see times where it increases then suddenly decreases in size. 

We have a mix of devices playing.