Minecraft Xbox World Disappeared

I was playing on my world, save and quit and went to the menu. Then I restarted my Xbox as I could not hear my friend in our party. When returning, I was greeted to my world missing from the « My Worlds » tab. Panicking I restarted my game then Xbox once more to see if that would fix anything, but no luck. Can someone please help or at least tell me if there’s a bug that could explain this. I couldn’t find anything