Free Brass Bars Overlays?

[Mailootje]

Hello,

I found an issue with the Brass Bars Overlay item in createdeco-2.1.1-1.20.1-fabric.jar.

It seems the item does not have a valid crafting recipe, and because of that, it can be duplicated for free using both the normal crafting table and the player inventory crafting grid.

Steps to Reproduce

1. Place a Brass Ingot into the crafting grid.
2. Remove the Brass Ingot from the crafting grid.
3. A stack of 16 Brass Bars Overlays appears as the output.
4. The output item remains and can be taken for free.

This happens in:

Regular crafting tables
The player inventory crafting menu

Expected Behavior

The crafting result should disappear when the ingredient is removed from the crafting grid.

Actual Behavior

The crafting result remains available, allowing infinite free duplication of Brass Bars Overlays / Brass Sheet Metal.

Screenshots:

JEI Recipe

Put Brass inside the crafting table:

Took out the brass ingot:

Put Brass inside the inventory crafting menu:

Took out the brass ingot:

[ShibeTemple]

I have the same issue. But with Copper Support Wedges

[Mailootje]

It looks like it's only when playing on a server so far. When trying to replicate this in singleplayer, it won't work.

[ShibeTemple]

This happens with other items too.