Chest bug

WHEN PUT ITEMS IN AND TAKING OUT DOES NOT SHOW IT IS BUT THE NUMBER OF HOW MANY YOU HAVE, BUT WHEN U LEAVE THE CHEST AND GO BACK IT SHOWS ITEMS YOU PUT IN AND WHAT YOU PUT IN YOUR INVENTORY

Getting ITEMS out or putting then in should show them

What actually happened was...:
Describe what happened here

Steps to Reproduce:
1. Exit out of Chest
2. Then go back
3. Stuff will be there