CTSNC NameTag Error Config

CTSNC:
  CUSTOM_TAGS:
    Enabled: true
    allowCollisions: true
    PrefixShortener: false
    Update: 20
    PermissionBased: true
    DefaultOP: true
    OP:
      Name: '&d[Owner] '
    Stone:
      Permission: rank.stone
      Name: '&7[Stone] '
    Gold:
      Permission: rank.gold
      Name: '&9[Lapis] '
    Diamond:
      Permission: rank.diamond
      Name: '&b[Diamond] '
    Emerald:
      Permission: rank.emerald
      Name: '&a[Emerald] '
    Obsidian:
      Permission: rank.obsidian
      Name: '&0[Obsidian] '
    YouTube:
      Permission: rank.youtube
      Name: '&5[YT] '
    Trainee:
      Permission: rank.trainee
      Name: '&6[Trainee] '
    Moderator:
      Permission: rank.mod
      Name: '&c[Moderator] '
    Admin:
      Permission: rank.admin
      Name: '&4[Admin] '
    Builder:
      Permission: rank.builder
      Name: '&1[Builder] '
    Developer:
      Permission: rank.developer
      Name: '&3[Dev] '
    Owner:
      Permission: rank.owner
      Name: '&d[Owner] '
    TAG_CLEAR!: false