Mariel Skye

I have a similar problem. Leaves placed on a structure keep disappearing. I placed string on the top and sides of the leaf blocks (I thought maybe lightning was striking the leaves, but never saw this actually happen, and someone said string protects against lightning) but this didn't help. I also replaced the layer of blocks under the leaves with logs, hoping this would prevent the leaves from despawning. But they are still disappearing with no explanation.

I am having this issue also. Even if you are standing in the middle of an open field, the phantoms will swoop once upon spawning, then fly around up in the sky and usually never swoop again (occasionally one will, but only very rarely). And sometimes they circle up so high they despawn.

Yep. All purchased content has vanished. For me and my brother both. Somebody broke something...