My long chest was cut in half and everytime I open the right chest opens left chest.

I'll show you this.

This is why it has problems to this chest.
You could fix this. It came after for a long adventure and I went home and I saw this.

These are my items on a right chest but it kept opening left chest.

Now the chest was long for it to be fixed.

Visit my profile for issues I created I found.

Thanks mojang!