Plugin Help Essentials Chat not working.

I am using Essentials Chat on my server and am trying to get the group formats working in the config but no matter what I do, it won't work. Here is my config:

Code:

#
# +------------------------------------------------------+ #
# |                       Notes                          | #
# +------------------------------------------------------+ #
ops-name-color: ''
nickname-prefix: ''
max-nick-length: 99
change-displayname: true
change-playerlist: true
add-prefix-suffix: true
-safety: true
teleport-cooldown: 0
teleport-delay: 0
teleport-invulnerability: 0
heal-cooldown: 60
permission-based-item-spawn: false
spawnmob-limit: 10
warn-on-smite: true
socialspy-commands:
- msg
- w
- r
- mail
- m
- t
- whisper
- emsg
- tell
- er
- reply
- ereply
- email
- action
- describe
- eme
- eaction
- edescribe
- etell
- ewhisper
- pm
- op
- gamemode
- give
player-commands:
- afk
- afk.auto
- back
- back.ondeath
- balance
- balance.others
- balancetop
- build
- chat.color
- chat.format
- chat.shout
- chat.question
- clearinventory
- compass
- depth
- delhome
- getpos
- geoip.show
- help
- helpop
- home
- home.others
- ignore
- info
- itemdb
- kit
- kits.tools
- list
- mail
- mail.send
- me
- motd
- msg
- msg.color
- nick
- near
- pay
- ping
- protect
- r
- rules
- realname
- seen
- sell
- sethome
- setxmpp
- signs.create.protection
- signs.create.trade
- signs.break.protection
- signs.break.trade
- signs.use.balance
- signs.use.buy
- signs.use.disposal
- signs.use.enchant
- signs.use.free
- signs.use.gamemode
- signs.use.heal
- signs.use.info
- signs.use.kit
- signs.use.mail
- signs.use.protection
- signs.use.repair
- signs.use.sell
- signs.use.time
- signs.use.trade
- signs.use.warp
- signs.use.weather
- spawn
- suicide
- time
- tpa
- tpaccept
- tpahere
- tpdeny
- warp
- warp.list
- world
- worth
- xmpp
kits:
  Starter:
    delay: 0
    items:
    - 272 1
    - 275 1
    - 274 1
    - 273 1
    - 298 1 name:&fStarter_Helmet color:160,64,101 protection_environmental:3
    - 299 1 name:&fStarter_Chestplate color:160,64,101 protection_environmental:3
    - 300 1 name:&fStarter_Leggings color:160,64,101 protection_environmental:3
    - 301 1 name:&fStarter_Boots color:160,64,101 protection_environmental:3
  Gold:
    delay: 0
    items:
    - 283 1 durability:10
    - 286 1 durability:10
    - 285 1 durability:10
    - 284 1 durability:10
    - 314 1 name:&6Gold_Helmet protection_environmental:3 durability:10
    - 315 1 name:&6Gold_Chestplate protection_environmental:3 durability:10
    - 316 1 name:&6Gold_Leggings protection_environmental:3 durability:10
    - 317 1 name:&6Gold_Boots protection_environmental:3 durability:10
  Diamond:
    delay: 0
    items:
    - 276 1 name:&bDiamond_Sword durability:5
    - 279 1 name:&bDiamond_Axe durability:5
    - 278 1 name:&bDiamond_Pickaxe durability:5 loot_bonus_blocks:1
    - 277 1 name:&bDiamond_Shovel durability:5
    - 310 1 name:&bDiamond_Helmet protection_environmental:4 durability:5
    - 311 1 name:&bDiamond_Chestplate protection_environmental:4 durability:5
    - 312 1 name:&bDiamond_Leggings protection_environmental:4 durability:5
    - 313 1 name:&bDiamond_Boots protection_environmental:4 durability:5
  Emerald:
    delay: 0
    items:
    - 276 1 name:&aEmerald_Sword damage_all:5 durability:5
    - 279 1 name:&aEmerald_Axe dig_speed:5 durability:5
    - 278 1 name:&aEmerald_Pickaxe dig_speed:5 durability:5 loot_bonus_blocks:2
    - 277 1 name:&aEmerald_Shovel dig_speed:5 durability:5
    - 310 1 name:&aEmerald_Helmet protection_environmental:5 durability:5 thorns:3
    - 311 1 name:&aEmerald_Chestplate protection_environmental:5 durability:5 thorns:3
    - 312 1 name:&aEmerald_Leggings protection_environmental:5 durability:5 thorns:3
    - 313 1 name:&aEmerald_Boots protection_environmental:5 durability:5 thorns:3
  Obsidian:
    delay: 0
    items:
    - 276 1 name:&8Obsidian_Sword damage_all:5 durability:5 fire_aspect:5
    - 279 1 name:&8Obsidian_Axe dig_speed:5 durability:5
    - 278 1 name:&8Obsidian_Pickaxe dig_speed:5 durability:5 loot_bonus_blocks:3
    - 277 1 name:&8Obsidian_Shovel dig_speed:5 durability:5
    - 310 1 name:&8Obsidian_Helmet protection_environmental:4 durability:5 thorns:3
    - 311 1 name:&8Obsidian_Chestplate protection_environmental:4 durability:5 thorns:3
    - 312 1 name:&8Obsidian_Leggings protection_environmental:4 durability:5 thorns:3
    - 313 1 name:&8Obsidian_Boots protection_environmental:4 depth_strider:3 durability:5 thorns:3
enabledSigns:
- color
- balance
- buy
- sell
- trade
- free
- disposal
- warp
- kit
- mail
- enchant
- gamemode
- heal
- info
- spawnmob
- repair
- time
- weather
sign-use-per-second: 10
backup:
  interval: 30
per-warp-permission: false
list:
  Admins: owner admin
debug: false
remove-god-on-disconnect: false
auto-afk: 300
auto-afk-kick: -1
freeze-afk-players: false
disable-item-pickup-while-afk: false
cancel-afk-on-interact: true
cancel-afk-on-move: true
death-messages: true
allow-silent-join-quit: false
custom-join-message: none
custom-quit-message: none
world-teleport-permissions: false
default-stack-size: -1
oversized-stacksize: 64
repair-enchanted: true
unsafe-enchantments: true
register-back-in-listener: false
login-attack-delay: 5
max-fly-speed: 0.8
max-walk-speed: 0.8
mails-per-minute: 1000
max-tempban-time: -1
update-bed-at-daytime: true
world-home-permissions: false
sethome-multiple:
  default: 3
  vip: 5
  staff: 10
tpa-accept-cancellation: 120
starting-balance: 0
currency-symbol: $
max-money: 10000000000000
min-money: -10000
economy-log-enabled: false
non-ess-in-help: true
hide-permissionless-help: true
chat:
  radius: 0
  format: '{DISPLAYNAME}&8:&f {MESSAGE}'
  group-formats:
    Owner: '{DISPLAYNAME}&8:&c {MESSAGE}'
    Admin: '{DISPLAYNAME}&8:&6 {MESSAGE}'
    Mod: '{DISPLAYNAME}&8:&5 {MESSAGE}'
    Helper: '{DISPLAYNAME}&8:&e {MESSAGE}'
protect:
  prevent:
    lava-flow: false
    water-flow: false
    water-bucket-flow: false
    fire-spread: true
    lava-fire-spread: true
    flint-fire: false
    lightning-fire-spread: true
    portal-creation: false
    tnt-explosion: false
    tnt-playerdamage: false
    tnt-minecart-explosion: false
    tnt-minecart-playerdamage: false
    fireball-explosion: false
    fireball-fire: false
    fireball-playerdamage: false
    witherskull-explosion: false
    witherskull-playerdamage: false
    wither-spawnexplosion: false
    wither-blockreplace: false
    creeper-explosion: false
    creeper-playerdamage: false
    creeper-blockdamage: false
    enderdragon-blockdamage: true
    enderman-pickup: false
    villager-death: false
    entitytarget: false
    spawn:
      creeper: false
      skeleton: false
      spider: false
      giant: false
      zombie: false
      slime: false
      ghast: false
      pig_zombie: false
      enderman: false
      cave_spider: false
      silverfish: false
      blaze: false
      magma_cube: false
      ender_dragon: false
      pig: false
      sheep: false
      cow: false
      chicken: false
      squid: false
      wolf: false
      mushroom_cow: false
      snowman: false
      ocelot: false
      iron_golem: false
      villager: false
      wither: false
      bat: false
      witch: false
      horse: false
  creeper:
    max-height: -1
  disable:
    fall: false
    pvp: false
    drown: false
    suffocate: false
    lavadmg: false
    projectiles: false
    contactdmg: false
    firedmg: false
    lightning: false
    wither: false
    weather:
      storm: false
      thunder: false
      lightning: false
    build: true
    use: true
    warn-on-build-disallow: true
  alert:
    on-placement: 10,11,46,327
    on-use: 327
  blacklist:
    placement: 10,11,46,327
    usage: 327
newbies:
  announce-format: '&7Welcome &b{DISPLAYNAME}&d to &bPixelFactions&7!'
  spawnpoint: newbies
  kit: Starter
respawn-listener-priority: high
respawn-at-home: false

Code:

chat:
  radius: 0
  format: '{DISPLAYNAME}&8:&f {MESSAGE}'
  group-formats:
    Owner: '{DISPLAYNAME}&8:&c {MESSAGE}'
    Admin: '{DISPLAYNAME}&8:&6 {MESSAGE}'
    Mod: '{DISPLAYNAME}&8:&5 {MESSAGE}'
    Helper: '{DISPLAYNAME}&8:&e {MESSAGE}'

EDIT by Moderator: merged posts, please use the edit button instead of double posting.

 

@aidenthedark
Could you post a list of your plugins? Do you have Factions?

 

Auctions
BuycraftX
ChatControl
ChatTranslator
Citizens
Clearlag
CombatTagPlus
CratesPlus
EnjinMinecraftPlugin
Essentials (all of them)
Factions
HolographicDisplays
GAListener
Jobs
MarriageMaster
MassiveCore
mcMMO
PermissionsEx
PixelFactions (Custom plugin by me)
PlugMan
PunishmentGUI
RandomTP
SilkSpawners
SimpleRename
SuperVanish
Vault
ViaVersion
Votifier
WorldEdit
WorldGuard

wow