Issue with Custom Player Head Stacking – Unable to Transfer or Move Stacked Heads

[xinge4088]

Describe the bug

I’m encountering a problem with custom player heads in the game. When multiple custom player heads are stacked, I am unable to transfer or move them in the inventory. The stacked heads cannot be interacted with properly, and transferring them to other players or containers results in errors.

To Reproduce

Create or obtain custom player heads (e.g., using a plugin or command).
Stack multiple custom player heads in the inventory.
Attempt to transfer or move the stacked heads (e.g., move them to another player's inventory or into a chest).
Notice that the heads cannot be transferred or moved as expected.

Expected behaviour

Custom player heads should be stackable and fully transferable between inventories and containers without issues.

Screenshots / Videos

Server Version and Plugins

No response

Geyser Dump

No response

Geyser Version

8b232d7

Minecraft: Bedrock Edition Device/Version

1.21.5

Additional Context

using sliefun geyser res

[xinge4088]

Geyser and Floodgate using last version

[xinge4088]

2024-12-11_12-06-06.mp4