I had a recent issue where my 2 tamed horses (one saddled with armor, one unsaddled) disappeared after game crashed while I was in another chunk, and their leads vanished, but the fencepost with the tied-up portion of the lead was still there. If I try to grab the lead off the fence post, the lead does not drop itself.
I also have this issue in windows 10 realms. seed 690589143. I can't get coordinates but if I make a map at spawn and zoom it all the way out, when I go just north of that map to make another map is when it happens. It happened in a couple different areas not far north of the first map.
Using a blank map caused it to generate a blank map for a second, then the realm crashed. When I came back, the map was no longer in my inventory.
I have a similar issue. Using a blank map will cause the server to crash in certain areas. I am using Windows 10 MCPE.
I'm playing Realms with members on Xbox and PC and we all experience sign text disappearing. Signs placed before Sep 21 keep their text, some new signs have text disappear when the chunk gets unloaded/reloaded.