In my chest that was WE'd from one place to another, there was an invisible block that I didn't understand. Rally checked it and it was a chest! I could open it as normal. However, the most peculiar part is that there is a double chest next to it, and when I try to open the double chest part directly next to the single chest, it shows them all, sort of like a triple chest!
I have some pictures. The attachment shows an example.
