Pouch Dupe

[Sxnpaiwin]

Dropping the pouch while it is open keeps gui open leading to a dupe

[FaultyFunctions]

What version of Minecraft and Vane is this on? How exactly is it being dropped? Any more info on this could help tremendously, thanks!

[Breath34]

server is on 1.21.8 and latest version of vane

Video of me doing dupe
https://medal.tv/games/minecraft/clips/lgNv9diffK4a7BJet?invite=cr-MSxpbzYsNDAzNTMyNzUw

works with both shulker box and pouch

[FaultyFunctions]

Thanks for the video! Just to clarify, you're hovering over the pouch and pressing the drop key to drop it?

[Breath34]

yes

[jacklollz2]

I advise not using Vane, we stopped using Vane a few years ago due to severe issues not getting patched, and the extremely slow updates.

There are more duplication issues, including dupes with the portals. Items can be renamed with a null name value causing invalid items corrupting the plugin data.

If you're interested you can view my previous issue reports, published years ago, with no fixes.

[oddlama]

There are more duplication issues, including dupes with the portals. Items can be renamed with a null name value causing invalid items corrupting the plugin data.

If you're interested you can view my previous issue reports, published years ago, with no fixes.

Dear jacklollz2, in case you forgot: unfortunately you actively refused to help us find the issue when we tried to fix it...

To be entirely clear: Vane is a hobby project. It is intended for personal instances, not for commercial server networks. It is made for you and your friends. If that doesn't fit your usecase it isn't for you. Everyone seems to understand that.

To get back on topic: Duping issues are almost impossible to fix categorically, especially when you add things like backpacks due to the way inventory events work in spigot. There are huge amounts of edge cases that are non-trivial to find and fix. If you really value the absence of all potential dupe exploits, just disable the backpacks or whatever is causing it. Vane is built to be modular so you have the choice to do so.

In any case, we do what we can to prevent these issues, but in the end we have limited resources. If you want to help out, feel free to contribute.

I advise not using Vane, we stopped using Vane a few years ago due to severe issues not getting patched, and the extremely slow updates.

Everyone is entitled to their own opinion, but please refrain from bringing your personal vendetta to our issue tracker. Feel free to help out or provide constructive criticism, but do not come here just to talk negatively about the project without any substance. This will not be tolerated any further.

[FaultyFunctions]

server is on 1.21.8 and latest version of vane

Video of me doing dupe https://medal.tv/games/minecraft/clips/lgNv9diffK4a7BJet?invite=cr-MSxpbzYsNDAzNTMyNzUw

works with both shulker box and pouch

Hello, I've implemented a fix for the dupe with #338. I believe this should partially fix what's going on in the video. However, I wasn't able to recreate dropping the actual backpack item while keeping the inventory open. What is supposed to happen is when you drop the pouch/backpack, it should automatically close the storage, however it looks like it doesn't do that in the video (again I couldn't recreate this, but was able to recreate the dupe and fix that). I see that the backpack you have is named differently and has different lore than normal, I'm wondering if a newly created pouch/backpack would exhibit the same glitch of being able to keep the backpack open while dropping it?

If you could test that out, that would be awesome. Also are you an admin on the server? Would you be able to /paper dumpitem and paste what it outputs?