When wearing any armor and esc from the world and rejoining one of the armor pieces gets duplicated

Video:
https://github.com/MoreMcmeta/core/assets/94724743/8bf0a329-3654-42d7-9f8f-e35aca6b5c67

Minecraft versions:
1.19.2
1.20.1

Mod loader
-Fabric

Mods list
Modern industrialization

MoreMcmeta doesn't touch the inventory system at all, so I don't think this issue would be coming from MoreMcmeta. Can you verify that this happens without Modern Industrialization and any other mods?

MoreMcmeta doesn't touch the inventory system at all, so I don't think this issue would be coming from MoreMcmeta. Can you verify that this happens without Modern Industrialization and any other mods?

Sure. This is without any mod.
https://github.com/MoreMcmeta/core/assets/94724743/bcc890d3-89a2-48e9-ab09-7a211df118b2

It looks like Modern Industrialization is still present in this video. Did you mean to report this issue to Modern Industrialization instead of MoreMcmeta?

Sorry, but it isn’t there. You can look there is no item group for it

My bad, I must have clicked on the wrong link or tab. I can't reproduce this in my dev environment on 1.20.1. I'll check regular Minecraft. Can you check whether this happens without any mods, just Fabric? This seems like a very strange issue for it to be caused by MoreMcmeta.

I cannot reproduce this with Fabric Loader 0.14.21 and MoreMcmeta 4.2.4 on MC 1.20.1 and 1.19.2.

Sorry I didn't tell you before the version of fabric loader was 0.14.22 and MoreMcmeta 4.24

Can you confirm whether you still experience this issue when you remove all mods (including MoreMcmeta)? So the only thing you would have is Fabric loader (no Fabric API)

Yeah lol It's so weird sorry to put the problem on your mod
edit: I forgot to remove FAPI I'll try now

After more testing, I found that the problem came from vanilla Minecraft. Sorry for reporting without testing, and thank you.

No worries, thanks for confirming