DO NOT REPORT AN ISSUE IF YOU HAVEN'T TESTED THE ISSUE WITH THE LATEST VERSION IN CURSEFORGE
Functional Storage Version: 1.20.1-1.12.13
Titanium Version: 1.20.1-3.8.32
This only happens with Simple Compacting Drawers, not any other type of drawers. When replacing the drawer and putting something inside again, it resets with the contents it had before breaking it.