Gleam blocks disappeared from inventory

I’m not sure if this happened to anyone else but I went around the worlds collecting the gleam blocks and when I went back to my main world only the gleam blocks I collected vanished from my inventory.

We will see if we can reproduce this.

Could you describe in more detail what you were doing at the time when the issue occurred?

Oh, sorry for not responding. I was just standing still and decided to change worlds then it got stuck on either waiting for chunk data, I couldn’t reproduce it so I guess it was just a one-time thing. (I posted before I tried to reproduce.)