Item "plop" animation does not play in some scenarios

[Braite1]

Expected behavior

(Singleplayer Behavior)

When an item is being picked up in your inventory, and the inventory closes, the item will go into the hotbar, and play an animation while doing so.

Observed/Actual behavior

On singleplayer this works fine but on servers this doesn't play at all.

Steps/models to reproduce

https://user-images.githubusercontent.com/104676867/209637425-d01fed07-214c-4ccc-bcb4-a58598fd7fe8.mp4

Plugin and Datapack List

None

Paper version

This server is running Paper version git-Paper-362 (MC: 1.19.3) (Implementing API version 1.19.3-R0.1-SNAPSHOT) (Git: 52718db) You are running the latest version Previous version: git-Paper-360 (MC: 1.19.3)

Other

This isn't really specific to paper servers but rather any server. But it should be a good thing to fix regardless.

[Owen1212055]

Can reproduce, this is probably in the end caused by the poor inventory packet management that spigot has. Like resending the inventory when unnecessary, etc.

[Braite1]

What does "has rough edges" mean?

[Owen1212055]

In general, this issue is a big hard to tackle, and in general, is quite a small thing too.

[Braite1]

I tested this on a Vanilla Server & it still occurs so it's not a Spigot issue

[Owen1212055]

I tested this on a Vanilla Server & it still occurs so it's not a Spigot issue

The issue still occurs on vanilla you mean? I’m confused here.

[Braite1]

Vanilla Servers, but not Singleplayer

[Owen1212055]

Hmm okay, if you can perhaps find a vanilla bug report/made one and comment it here that would be great! Just make sure ur on vanilla single player/multiplayer.

[Braite1]

Alright will do!

[Braite1]

https://bugs.mojang.com/browse/MC-258969?jql=project%20%3D%20MC