Item Disappears if background is air

[LoJoSho]

Describe the bug
If a player misplaces an item, while the background material is set to air/nothing, then it will "consume" the item, destroying it and making it impossible to get back.

To Reproduce
Steps to reproduce the behavior:

1. Set the config to this: https://paste.gg/p/anonymous/94e67e5e51104fe49e48238445718ccf
2. Get an item and place it inside an empty slot.
3. Item will may be retrievable if lucky, if so, continue until the item is "consumed"

Expected behavior
The GUI will reject the sword and not allow the player to put it in the GUI except inside the proper slot.

Screenshots
See gif here: https://i.imgur.com/29QQs3A.gif

Server Information (please complete the following information):

• Version: Pufferfish-56 (MC: 1.18.2)
• Eco 6.29.2 | Reforge 4.55.0

[LoJoSho]

Confirmed in Eco 6.30.0 & Reforges 4.56.0

[WillFP]

Still on eco 6.30.0? I couldn't recreate it with that

[LoJoSho]

Hmm, that's weird, because it's still bugged for me, https://i.imgur.com/6FLQhEa.gif

None of the other plugins I have to appear to be having similar problems.