[GroupManager] "you are not permitted to build"

Hello, sorry for bad English, created 3 worlds, but only returns the message

Code:

you are not permitted to build

config.yml

Code:

settings:
 
  config:
 
    # With this enabled anyone set as op has full permissions when managing GroupManager
 
    # The user will be able to promote players to the same group or even above.
 
    opOverrides: true
 
 
 
    # Default setting for 'mantoglevalidate'
 
    # true will cause GroupManager to attempt name matching by default.
 
    validate_toggle: true
 
 
 
  data:
 
    save:
 
      # How often GroupManager will save it's data back to groups and users.yml
 
      minutes: 10
 
      # Number of hours to retain backups (plugins/GroupManager/backup)
 
      hours: 24
 
   
 
  logging:
 
    # level of detail GroupManager will use when logging.
 
    # Acceptable entries are - ALL,CONFIG,FINE,FINER,FINEST,INFO,OFF,SEVERE,WARNING
 
    level: INFO
 
 
 
  mirrors:
 
        # Worlds listed here have their settings mirrored in their children.
 
        # The first element 'world' is the main worlds name
 
        # subsequent elements 'world_nether' and 'world_the_end' are worlds which will use
 
        # the same user/groups files as the parent.
 
        # Each child world can be configured to mirror the 'groups', 'users' or both files from it's parent.
 
        world:
 
          world_nether:
 
          - users
 
          - groups
 
          world_the_end:
 
          - users
 
          - groups
 
      casa:
 
          casa:
 
          - users
 
          - groups
 
      mina1:
 
          mina1:
 
          - users
 
          - groups
 
    #  world2:      (World2 would have it's own set of user and groups files)
 
    #    world3:
 
    #    - users    (World3 would use the users.yml from world2, but it's own groups.yml)
 
    #    world4:
 
    #    - groups  (World4 would use the groups.yml from world2, but it's own users.yml)
 
    #  world5:
 
    #    - world6  (this would cause world6 to mirror both files from world5)

WOLRD'S CONFIG FILES

WORLD-

Code:

groups:
  Default:
    default: true
    permissions:
    permissions.build
 
    - -bukkit.command.kill
    inheritance:
    - g:essentials_builder
    - g:essentials_default
    - g:bukkit_default
    info:
      prefix: '&e'
      build: true
      suffix: ''
  Builder:
    default: false
    permissions: []
    inheritance:
    - default
    - g:essentials_builder
    - g:towny_builder
    info:
      prefix: '&2'
      build: true
      suffix: ''
  Moderator:
    default: false
    permissions: []
    inheritance:
    - builder
    - g:essentials_moderator
    - g:bukkit_moderator
    - g:towny_moderator
    info:
      prefix: '&5'
      build: true
      suffix: ''
  Admin:
    default: false
    permissions: []
    inheritance:
    - moderator
    - g:essentials_admin
    - g:bukkit_admin
    - g:towny_admin
    info:
      prefix: '&c'
      build: true
      suffix: ''
  Owner:
    default: false
    permissions:
    - '*'
    inheritance:
    - admin
    info:
      prefix: '&4'
      build: true
      suffix: ''

others are maps with the same settings. Please help, and sorry for bad English.

 

if your the op just type /manuadd (yourname) (groupname)
make sure you have the group set up with permissions to build, so if i have a builder rank with builder permissions i can type /manuadd (myname) Builder