[bug] some cursed enchantment from ExcellentEnchants can be used inside a grindstone for infinite xp

[vapid fjord]

Hi, I’ve tested with the following curses: Curse of Breaking, Drowned, Fragility, Mediocrity, and Misfortune from ExcellentEnchant plugin.

Here are the results:
Players can place these books in a grindstone and gain infinite XP by repeatedly doing so — the book never gets disenchanted.

Normally, cursed books shouldn't be usable in a grindstone.

I'm using paper 1.21.4, here some logs

I reported this to the dev of ExcellentEnchant and here what he say :
"Caused by AuraSkills. The whole enchantment logic is server-side, nothing to fix on my side unfortunately"

[cyan prairie]

you can add these enchant names to source.grindstone.blocked_enchants in config.yml in order to fix this

[vapid fjord]

by doing this, it's partially fixed, the item don't give xp, but that don't block like that :

instead, there is this

[cyan prairie]

Do you still see this without AuraSkills?

[vapid fjord]

Yep, i guess it’s excellentEnchant

[visual onyx]

any update on this fix?

i tried adding the curse to the list but its not working

[vapid fjord]

show what you did

[visual onyx]

i tried with breaking_curse

enchantplus:curse_of_breaking

and a lot more

non worked

in my case its not excellent enchants its neo enchant or enchantplus