Bonjour, j'ai un probleme avec mon plugin groupmanager.
Avant il fonctionnait, il y avait les grades, et jai voulu changer quelque permissions et maintenant, il y a plus de grades. Je vous met le code du groups.yml

groups:
default:
default: true
permissions:
- essentials.afk
- essentials.spawn
inheritance: []
info:
prefix: '[Visiteur]'
build: false
suffix: ''

citoyen:
default: false
permissions:
- essentials.afk
- essentials.spawn
- essentials.sethome
- essentials.home
- essentials.balance
- essentials.suicide
- factions.participate
- ChestShop.shop.buy
- ChestShop.shop.buy.itemID
- ChestShop.shop.sell
- ChestShop.shop.sell.itemID
inheritance: []
info:
prefix: '[Citoyen]'
build: true
suffix: ''

leade:
default: false
permissions:
- essentials.afk
- essentials.spawn
- essentials.sethome
- essentials.home
- essentials.balance
- essentials.suicide
- factions.create
- ChestShop.shop.buy
- ChestShop.shop.buy.itemID
- ChestShop.shop.sell
- ChestShop.shop.sell.itemID
inheritance: []
info:
prefix: '[Chef_Faction]'
build: true
suffix: ''

admin:
default: false
permissions:
- '*'
inheritance: []
info:
prefix: '[Admin]'
build: true
suffix: ''

fondateur:
default: false
permissions:
- +groupmanager.mandemote
- +groupmanager.manpromote
- -groupmanager.*
- '*'
inheritance: []
info:
prefix: '[Fondateur]'
build: true
suffix: ''

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Merci a celui qui trouve la solution !