Hello i use neoforge-21.0.0-beta.
when i want to create an armor as shown on the site an error occured
`Required type:
Holder
Provided:
ArmorMaterial
`
when i want to have more detail i noticed that i don't have the same
MDK-main/.gradle/repositories/ng_dummy_ng/net/neoforged/neoforge/21.0.0-beta/neoforge-21.0.0-beta.jar!/net/minecraft/world/item/ArmorMaterial.class and MDK-main/.gradle/repositories/ng_dummy_ng/net/neoforged/neoforge/21.0.0-beta/neoforge-21.0.0-beta-sources.jar!/net/minecraft/world/item/ArmorMaterial.java
i download the beta frome neoforge's site
Hello i use neoforge-21.0.0-beta. when i want to create an armor as shown on the site an error occured `Required type: Holder