Помогите Плагин ClanSystem не работает clan_tag

Установлен PlaceholderAPI-2.9.2, в обзоре плагина ClanSystem написано:

Ну, я и добавил в ChatEX % clan_tag%, но название клана не отображается, в консоле вылетают ошибки и chatex не работает.

Спойлер: Ошибка в консоли

[21:36:29 ERROR]: Could not pass event AsyncPlayerChatEvent to ChatEx v1.4
org.bukkit.event.EventException: null
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:306) ~[spigot-1.12.2.jar:git-Spigot-dcd1643-e60fc34]
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[spigot-1.12.2.jar:git-Spigot-dcd1643-e60fc34]
at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:500) [spigot-1.12.2.jar:git-Spigot-dcd1643-e60fc34]
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:482) [spigot-1.12.2.jar:git-Spigot-dcd1643-e60fc34]
at net.minecraft.server.v1_12_R1.PlayerConnection.chat(PlayerConnection.java:1321) [spigot-1.12.2.jar:git-Spigot-dcd1643-e60fc34]
at net.minecraft.server.v1_12_R1.PlayerConnection.a(PlayerConnection.java:1259) [spigot-1.12.2.jar:git-Spigot-dcd1643-e60fc34]
at net.minecraft.server.v1_12_R1.PacketPlayInChat$1.run(PacketPlayInChat.java:39) [spigot-1.12.2.jar:git-Spigot-dcd1643-e60fc34]
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [?:1.8.0_201]
at java.util.concurrent.FutureTask.run(Unknown Source) [?:1.8.0_201]
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [?:1.8.0_201]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [?:1.8.0_201]
at java.lang.Thread.run(Unknown Source) [?:1.8.0_201]
Caused by: java.util.IllegalFormatConversionException: c != org.bukkit.craftbukkit.v1_12_R1.entity.CraftPlayer
at org.bukkit.event.player.AsyncPlayerChatEvent.setFormat(AsyncPlayerChatEvent.java:100) ~[spigot-1.12.2.jar:git-Spigot-dcd1643-e60fc34]
at de.JeterLP.ChatManager.ChatListener.execute(ChatListener.java:90) ~[?:?]
at de.JeterLP.ChatManager.Listeners.LOWEST.onPlayerChat(LOWEST.java:15) ~[?:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_201]
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_201]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_201]
at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_201]
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) ~[spigot-1.12.2.jar:git-Spigot-dcd1643-e60fc34]
... 11 more

Спойлер: Конфиг ChatEX

# enable: Should the plugin be enabled?
# message-format: The standard message-format.
# global-message-format: The message-format if ranged-mode is enabled.
# ranged-mode: Should the ranged-mode be enabled?
# chat-range: The range to talk to other players.
# multi-prefixes: Should the multi-prefixes be enabled? See readme.txt for more info.
# multi-suffixes: Should the multi-suffixes be enabled? See readme.txt for more info.
# logChat: Should the chat be logged?
# Priority: EventPriority for the ChatListener. See readme.txt for more info.
# Debug: Enables debug mode. Enable this if you get a bug.
# Locale: Which language do you want? (You can choose betwenn de-DE, en-EN and ru-RU by default.)
# Ads.Enabled: Should we check for ads?
# Ads.Bypass: A list with allowed ips or domains.
# Ads.Log: Should the ads be loged in a file?
# Messages.JoinAndQuit.Enabled: Do you want to change the join and the quit messages?

enable: true
message-format: '&5Ⓛ &f%clan_tag%prefix%player &8►&7 %message'
global-message-format: '&6Ⓖ &f%clan_tag%prefix%player &8►&f %message'
ranged-mode: true
chat-range: 100.0
multi-prefixes: false
multi-suffixes: false
logChat: true
Priority: LOWEST
Debug: false
Locale: en-EN
Ads:
Enabled: true
Bypass:
- 127.0.0.1
- my-domain.com
Log: false
Messages:
JoinAndQuit:
Enabled: false

Спойлер: Конфиг ClanSystem

ClanNameLength: 10
ChatFormatEnabled: false
ChatFormat: '%clan% &8* %player%&7: &f%message%'
CustomChatFormatEnabled: false
PermissionEnabled: false
Permission: clans.*
PermissionClanCreate: clans.create
PermissionClanInvite: clans.invite
PermissionClanAccept: clans.accept
PermissionClanKick: clans.kick
PermissionClanStats: clans.stats
PermissionClanTopStats: clans.topstats
PermissionClanBase: clans.base
PermissionClanSetBase: clans.setbase
PermissionClanLeave: clans.leave
PermissionClanDelete: clans.delete
PermissionClanList: clans.list
PermissionClansReload: clans.reload
DamageEnabled: false
SelfDamageEnabled: false
ClanColors:
- 0-99:&7
- 100-299:&a
- 500:&c
BaseTeleportEnabled: true
BaseTeleportMoveEnabled: false
SetBaseEnabled: false
BaseTeleportCooldown: 5
SetBaseCooldown: 0
ClanLimitEnabled: false
ClanLimit: 10
ClanNameMatcher: ^[a-zA-Z0-9-А-Яа-я]*$
VaultSupport:
Enabled: false
ClanCreatePrice: 1000.0
Sounds:
Enabled: false
ClanEnter: BLOCK_IRON_DOOR_OPEN
ClanLeave: BLOCK_IRON_DOOR_CLOSE
ClanRankup: ENTITY_PLAYER_LEVELUP
BaseTeleport: BLOCK_PORTAL_AMBIENT
SpecificWorlds:
Enabled: false
List:
- world
- world_nether
- world_the_end
BlacklistedClanNames:
- racist
- fuck
OnlineMode: true

 

попробуй поставить !clantag!

 

У меня стоит не UralClans,а ClanSystem.

 

Ну тогда хз, у меня UralClans2 стоит

 

Ну вообще обычно ставится !clantag!
У тебя хз, поищи в описании плагина, либо меняй плагин чата