I died and quit to title. When i came back, my backpack disappeared with all my stuff.

Sorry about my English

Is it still happening on the latest version?

Is it still happening on the latest version?
Have not tested in last version. As an extra info this bug was occurring while teleporting back from the end too.

In a latest version I've made some significant changes and it should be fixed

Is it still happening on the latest version?

I don't know. It's been a long time since I don't play with this mod.

It should be fixed anyway

It is happening in my server too when players die in another dimension or log back from a break.
I hope this can add some more info, I do not have the logs when this happens.