Changing a realms world setting will cause owners to disconnect

Changing a realms setting such as difficulty will cause the owners screen to go black. Leaving and joining will be a temporary fix for this.

It doesn't happen consistently and rarely with recent joined realms after long runned playtime the chance of happening are guaranteed to occur.

With recently joined realms (~5 mins) it appears that the owner is not disconnected but the player cannot interact with any blocks.

 In long runned realms (~1 hr+) will cause the owner to be disconnected.

Anytime in-between these will make the owners screen go black.

In the picture you can see that I'm affected by a recently joined realm this is proved by my lack of coordinates, hotbar and other hud essentials.