Custom_model_data doesn't exist anymore

[StKillReal]

Terms

• Have you checked the wiki page to see if there is a solution for your bug?
• Have you looked at the Current bugs project to see if your bug is listed there?
• Have you asked for help in the Discord Server? (Or got redirected to a Github issue here)
• Did you search the issue tracker for a similar problem?

What server version are you running?

1.2

What CommandPanels version are you using?

latest

What server software are you running?

Purpur

What happened?

Customdata line in menu config doesn't work on 1.21.4. I was using it for make paper invinsible to create drawned menus. On 1.21.4 paper is not invisible anymore.

Steps to reproduce the issue

1. Add customdata for any item in resourcepack
2. Add the item in any menu and open it
3. Nothing happened, model of item wasn't changed

Expected behavior

Ability to use customdata

Error (optional)

No response

Other files, you can drag and drop them here to upload. (optional)

No response

Screenshots/Videos (you can drag and drop files or paste links)

[TinyTank800]

This was moved to a new item model method. Resource packs should be updated to use it in 1.21.4. We have a working system for item model that should be added soon.