EDIT: After posting this, I found that the storage drives were all the same (duplicated) from when I was testing it in creative. Removing them all but one and adding fresh ones spawned in one at a time fixes this issue.

Issue description:

It seems that the crafting grid is showing incorrect amounts of items stored. For example, I have two buckets stored but it says I have 16. When I try to take them out, I get my two buckets and the crafting grid still says there are 14 left. Similar with other items.

What happens:

Wrong item amounts displayed.

What you expected to happen:

Correct item amounts displayed.

Steps to reproduce:

1. Open crafting grid
2. Look

...

Version (make sure you are on the latest version before reporting):

• Minecraft: 1.12.2
• Forge: git-CatServer-1.12.2-eb3ed0a (MC: 1.12.2) (Implementing API version 1.12.2-R0.1-SNAPSHOT, Forge version 14.23.5.2854)
• Refined Storage: refinedstorage-1.6.16

Does this issue occur on a server? [yes/no]
Yes

If a (crash)log is relevant for this issue, link it here:

[pastebin/gist/etc link here]
Screenshot (I have one of the selected item, it shows that I have 8):
https://i.postimg.cc/Y0kDjjby/2020-10-26-21-36-14.png