Xbox One Main world dissapearred

[ItsFyn]

im kinda worried and stressed right now because my entire main world has gone missing after I installed 1.3... I don’t know what could’ve caused this but I’m so upset can anyone help?

 

[Kuromajikku]

im kinda worried and stressed right now because my entire main world has gone missing after I installed 1.3... I don’t know what could’ve caused this but I’m so upset can anyone help?

Hey, did you recently join one of your friends' world?

P.S: I love the LBP avatar

 

[ARNSAMY113]

Hey, did you recently join one of your friends' world?

P.S: I love the LBP avatar

I did and quit suddenly because of the auto save bug
My main world was replaced with my friend's world and I want my world back
Several months of playing and it's gone in a few minutes
All I had was there
Crafting materials, platinum coins Armors and weapons and puuf!!! It's gone