Problème de configuration PermissionEX

Code:
groups:
  prisonnier:
    default: false
    prefix: '&0[Criminel]&f'
    options:
      rank: '5'
    info:
      build: false
    permissions:
    - modifyworld.chat
    - modifyworld.chat.private
    - modifyworld.usebeds
    - modifyworld.sprint
  visiteur:
    default: true
    prefix: '&e[Visiteur]&f'
    options:
      rank: '4'
    info:
      build: false
    permissions:
    - creativegates.use
    - commandbook.spawn
    - modifyworld.chat
    - modifyworld.chat.private
    - modifyworld.usebeds
    - modifyworld.sprint
    - modifyworld.sneak
    - modifyworld.blocks.interact.*
  citoyen:
    default: false
    prefix: '&2[Citoyen]&7'
    options:
      rank: '3'
    info:
      build: true
    permissions:
    - sg.arena.join
    - creativegates.use
    - ChestShop.shop.buy
    - iConomy.holdings
    - iConomy.payment
    - iConomy.accounts.create
    - iConomy.accounts.give
    - commandbook.spawn
    - commandbook.who
    - commandbook.rules
    - commandbook.kit.list
    - commandbook.kit.kits
    - commandbook.time.check
    - commandbook.teleport
    - commandbook.say
    - commandbook.say.me
    - commandbook.msg
    - commandbook.clear
    - modifyworld.*
    - ChestShop.shop.create
  VIP:
    default: false
    prefix: '&1[VIP]&7'
    options:
      rank: '2'
    inheritance:
    - citoyen
    info:
      build: true
    permissions:
    - creativegates.use
    - commandbook.rocket.other
    - commandbook.rocket
    - commandbook.barrage
    - commandbook.barrage.other
    - commandbook.whois
    - commandbook.whois.other
    - commandbook.debug.info
    - commandbook.kick
    - commandbook.bans.load
    - modifyworld.*
    - ChestShop.shop.create
    - ChestShop.shop.buy
  modo:
    default: false
    prefix: '&6[RPD]&8'
    options:
      rank: '1'
    info:
      build: true
    permissions:
    - iConomy.holdings
    - iConomy.payment
    - iConomy.accounts.create
    - iConomy.accounts.give
    - iConomy.accounts.remove
    - iConomy.holdings.others
    - commandbook.*
    - modifyworld.*
    - ChestShop.shop.create
    - ChestShop.shop.buy
  admin:
    default: false
    prefix: '&b[Dieu]&8'
    option:
      rank: '0'
    info:
      build: true
    permissions:
    - worldedit.*
    - essentials.*
    - modifyworld.*
    - ChestShop.admin
    - '*'
users:
  RPDsandman:
    group:
    - admin
  delf19:
    group:
    - admin
  Kuldeep:
    group:
    - admin
  Xzi:
    group:
    - modo
  pranik:
    group:
    - VIP
  '123':
    group:
    - VIP
  YoSshInesS:
    group:
    - VIP
  marc:
    group:
    - VIP
  hugo:
    group:
    - citoyen
  minefire:
    group:
    - citoyen
  Tiikii:
    group:
    - citoyen
  harry:
    group:
    - citoyen
  Gogo_ze_Leg3nd:
    group:
    - citoyen
  blaze:
    group:
    - citoyen
  eagleofmetal:
    group:
    - citoyen
  xavkill:
    group:
    - citoyen
  iSchool:
    group:
    - citoyen
  ananaskill16:
    group:
    - citoyen
  ananaskiller16:
    group:
    - citoyen
  Darckdu59:
    group:
    - citoyen