Hello! I was wondering if this was a glitch? The FTB wiki clearly states that a Storage Drawer that is locked will only receive the item of this type, even if there are 0 items in the drawer.

I am using a hopper system for my auto-smelt whatever ore that the controller puts into a specific drawer. However,
1.) If the locked drawer drops to zero items
2.) I logout
3.) The locked drawer is empty, with zero white-listed items on the drawer's render (see screenshots below)

Is this normal? It's very frustrating since it makes my auto-smelting useless. I thought I would ask about it.

[Versions below screenshot]

I am using Minecraft version 1.15.2 and Forge version 31.1.25

This is Storage Drawers version 7.0.2

Other mods:
NaturesCompass 1.8.2
Gravestone 1.17.3
BiomeOPlenty 10.0.0.345
JourneyMap 5.7.0beta1
HWYLA Forge 1.10.8-B72
JEI 6.0.0.3

Duplicate issue. #810