A bug about the portal of hell

Hello,I want to describes my question:

I met a question.When I came back to home from the hell,And I was teleported to a strange place.I did't know where there was.I could't see anything,because I stayed the UI of teleporting to the Main World.I heard some voice like water.I thought I was teleported in the sea.By the way,my friend did't see me on the map.After that,I lost many rich thing.I was very angry so that I delete many world.It influenced my feeling.So I hoped you can solve the bug.I may be a junior high school student.My English maybe are bad,so more understanding for me.Thanks,I am looking forward to your e-mail.