[23:42:28] [Async Chat Thread - #1/ERROR]: Could not pass event AsyncPlayerChatEvent to DeluxeChat v1.1.0
org.bukkit.event.EventException
	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) ~[craftbukkit_dev.jar:git-Spigot-1.7.9-R0.2-205-g48578ee]
	at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[craftbukkit_dev.jar:git-Spigot-1.7.9-R0.2-205-g48578ee]
	at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:509) [craftbukkit_dev.jar:git-Spigot-1.7.9-R0.2-205-g48578ee]
	at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:491) [craftbukkit_dev.jar:git-Spigot-1.7.9-R0.2-205-g48578ee]
	at net.minecraft.server.v1_7_R4.PlayerConnection.chat(PlayerConnection.java:965) [craftbukkit_dev.jar:git-Spigot-1.7.9-R0.2-205-g48578ee]
	at net.minecraft.server.v1_7_R4.PlayerConnection.a(PlayerConnection.java:905) [craftbukkit_dev.jar:git-Spigot-1.7.9-R0.2-205-g48578ee]
	at net.minecraft.server.v1_7_R4.PacketPlayInChat.a(PacketPlayInChat.java:28) [craftbukkit_dev.jar:git-Spigot-1.7.9-R0.2-205-g48578ee]
	at net.minecraft.server.v1_7_R4.PacketPlayInChat$1.run(PacketPlayInChat.java:59) [craftbukkit_dev.jar:git-Spigot-1.7.9-R0.2-205-g48578ee]
	at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [?:1.7.0_51]
	at java.util.concurrent.FutureTask.run(Unknown Source) [?:1.7.0_51]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) [?:1.7.0_51]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) [?:1.7.0_51]
	at java.lang.Thread.run(Unknown Source) [?:1.7.0_51]
Caused by: java.lang.NullPointerException
	at net.milkbowl.vault.chat.plugins.Chat_PermissionsEx.getGroupPrefix(Chat_PermissionsEx.java:277) ~[?:?]
	at net.milkbowl.vault.chat.Chat.getGroupPrefix(Chat.java:246) ~[?:?]
	at me.clip.deluxechat.hooks.VaultHook.getGroupPrefix(VaultHook.java:174) ~[?:?]
	at me.clip.deluxechat.DeluxeChat.setPlaceholders(DeluxeChat.java:254) ~[?:?]
	at me.clip.deluxechat.DeluxeChat.sendChat(DeluxeChat.java:205) ~[?:?]
	at me.clip.deluxechat.DeluxeChat.onChat(DeluxeChat.java:140) ~[?:?]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_51]
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_51]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_51]
	at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_51]
	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:298) ~[craftbukkit_dev.jar:git-Spigot-1.7.9-R0.2-205-g48578ee]
	... 12 more
[23:42:28] [Async Chat Thread - #1/INFO]: [factions_relcolor][factions_roleprefix][factions_tag] Toxxicjtag > dafas