Game Kicks Me From My World And Sometimes Doesn’t Save

The Game Kicks Me And Saves My World. I Didn’t Push Save And Quit On The Pause (⏸) Menu. i also was not on the Pause Menu. It Happened In The Middle Of Gameplay. It happened 2 Times Today. Also When It Does That. Sometimes It Doesn't Save And Won’t Let Me Back In My World. So What I Have To Do Is. Close The App And Reopen Minecraft. 

Notice: This Was Not A Crash

 

I Also Captured the glitch on footage.