Paper Press F+Q keys simultaneously to create ghost items

Expected behavior

Pressing F+Q should not create any ghost items.

Observed/Actual behavior

Press F+Q keys simultaneously to create ghost items.

Steps/models to reproduce

I tested it on 1.20.4, 1.20.6, and 1.21 Paper. (All reproducible) Hold an item with 2 or more item stacks and press F and Q at the same time. https://youtu.be/wYFs7a5A4d0

Plugin and Datapack List

[15:36:11 INFO]: Server Plugins (0):

Paper version

[15:36:20 INFO]: This server is running Paper version 1.21-27-master@76c2f16 (2024-06-22T18:19:36Z) (Implementing API version 1.21-R0.1-SNAPSHOT) You are running the latest version

Other

No response

Jun 23 '24 06:06 Pantera07

just to be sure, you confirmed that this is caused by paper and doesnt happen on vanilla?

Jun 23 '24 09:06 MiniDigger

just to be sure, you confirmed that this is caused by paper and doesnt happen on vanilla?

This bug occurs on both vanilla and paper.

Jun 23 '24 10:06 Pantera07

Then I recommend reporting it to mojira instead of here.

Jun 26 '24 14:06 Aertic

well, both, we can still fix it, but it helps to know that it isnt a bug introduced by us

Jun 27 '24 06:06 MiniDigger

This issue is already reported on Mojira: https://bugs.mojang.com/browse/MC-240720. There is another issue similar to this that is a long standing bug: https://bugs.mojang.com/browse/MC-154881.

Jul 08 '24 01:07 codebycam