Not applying tag

Hey guys,
So I have developed a tag plugin and everything in the GUI is fine. However, I get an error whenever I type in chat.

Here is the error:

Code:

[17:33:06 ERROR]: Could not pass event AsyncPlayerChatEvent to mUtilities v1.0
org.bukkit.event.EventException
    at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) ~[craftbukkit.jar:git-Bukkit-c373061]
    at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[craftbukkit.jar:git-Bukkit-c373061]
    at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:501) [craftbukkit.jar:git-Bukkit-c373061]
    at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:483) [craftbukkit.jar:git-Bukkit-c373061]
    at net.minecraft.server.v1_8_R3.PlayerConnection.chat(PlayerConnection.java:1031) [craftbukkit.jar:git-Bukkit-c373061]
    at net.minecraft.server.v1_8_R3.PlayerConnection.a(PlayerConnection.java:980) [craftbukkit.jar:git-Bukkit-c373061]
    at net.minecraft.server.v1_8_R3.PacketPlayInChat.a(SourceFile:37) [craftbukkit.jar:git-Bukkit-c373061]
    at net.minecraft.server.v1_8_R3.PacketPlayInChat.a(SourceFile:9) [craftbukkit.jar:git-Bukkit-c373061]
    at net.minecraft.server.v1_8_R3.NetworkManager.a(NetworkManager.java:115) [craftbukkit.jar:git-Bukkit-c373061]
    at net.minecraft.server.v1_8_R3.NetworkManager.channelRead0(NetworkManager.java:312) [craftbukkit.jar:git-Bukkit-c373061]
    at net.minecraft.server.v1_8_R3.NetworkManager.channelRead0(NetworkManager.java:1) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:105) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:163) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:163) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.handler.codec.ByteToMessageDecoder.channelRead(ByteToMessageDecoder.java:163) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.handler.timeout.ReadTimeoutHandler.channelRead(ReadTimeoutHandler.java:150) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:333) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:319) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:787) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:130) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:511) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:468) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:382) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:354) [craftbukkit.jar:git-Bukkit-c373061]
    at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:116) [craftbukkit.jar:git-Bukkit-c373061]
    at java.lang.Thread.run(Thread.java:745) [?:1.8.0_101]
Caused by: java.lang.UnsupportedOperationException: SuperPerms no group permissions.
    at net.milkbowl.vault.permission.plugins.Permission_SuperPerms.getPrimaryGroup(Permission_SuperPerms.java:96) ~[?:?]
    at net.milkbowl.vault.permission.Permission.getPrimaryGroup(Permission.java:726) ~[?:?]
    at net.milkbowl.vault.permission.Permission.getPrimaryGroup(Permission.java:738) ~[?:?]
    at com.glasseater.factions.listeners.PlayerListener.onChat(PlayerListener.java:80) ~[?:?]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_101]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_101]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_101]
    at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_101]
    at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:300) ~[craftbukkit.jar:git-Bukkit-c373061]
    ... 36 more
[17:33:06 INFO]: <glasseater84> ftf

Here is line 80

Code:

String prefix = Main.permission.getPrimaryGroup(player);

I do not see what could be wrong, if anyone has a clue of what could be wrong here your help would be greatly appreciated!

 

EDIT: @glasseater and can you post the class where you get the error?

 

Code:

 public void onDisable() {
        final FileConfiguration file = FileUtil.getFile("Players.yml");
        for (final CorePlayer player : RegisterPlayers.getPlayers()) {
            file.set(player.getUUID() + ".Votes", (Object)player.getVotes());
            file.set(player.getUUID() + ".Tags", (Object)player.getTag().getName());
   
        }
        FileUtil.saveFile(file, "Players.yml");
    }
   
    private void loadListeners(final Listener... listeners) {
        for (final Listener listener : listeners) {
           Bukkit.getServer().getPluginManager().registerEvents(listener, this);
        }
    }
   
    private boolean setupPermissions() {
        @SuppressWarnings("unchecked")
        final RegisteredServiceProvider<Permission> permissionProvider = (RegisteredServiceProvider<Permission>)this.getServer().getServicesManager().getRegistration((Class)Permission.class);
        if (permissionProvider != null) {
            Main.permission = (Permission)permissionProvider.getProvider();
        }
        return Main.permission != null;
    }
   
    @SuppressWarnings("unchecked")
    private boolean setupEconomy() {
        final RegisteredServiceProvider<Economy> economyProvider = (RegisteredServiceProvider<Economy>)this.getServer().getServicesManager().getRegistration((Class)Economy.class);
        if (economyProvider != null) {
            Main.economy = (Economy)economyProvider.getProvider();
        }
        return Main.economy != null;
    }
   
    private boolean setupChat() {
        @SuppressWarnings("unchecked")
        final RegisteredServiceProvider<Chat> chatProvider = (RegisteredServiceProvider<Chat>)this.getServer().getServicesManager().getRegistration((Class)Chat.class);
        if (chatProvider != null) {
            Main.chat = (Chat)chatProvider.getProvider();
        }
        return Main.chat != null;
    }
    

@xelatercero

@xelatercero
Yes no problem

Code:

@EventHandler
    public void onDamage(final EntityDamageEvent e) {
        if (e.getCause() != EntityDamageEvent.DamageCause.FALL) {
            return;
        }
        if (e.getEntity() instanceof Player) {
            final CorePlayer coreplayer = RegisterPlayer.getPlayer((Player)e.getEntity());
            if (coreplayer.hasJellyLegs()) {
                e.setCancelled(true);
            }
        }
    }
   
    @EventHandler
    public void onDeath(final PlayerDeathEvent e) {
        e.setDroppedExp(0);
        String message = null;
        if (e.getEntity().getKiller() instanceof Player) {
            final Player player = e.getEntity();
            final Player killer = player.getKiller();
            message = Utils.color("&c&lDeath &8» &c" + player.getName() + " &7was slain by &c" + killer.getName() + "&7.");
        }
        e.setDeathMessage(message);
    }
   
    @EventHandler
    public void onChat(final AsyncPlayerChatEvent e) {
        final Player player = e.getPlayer();
        final CorePlayer coreplayer = RegisterPlayer.getPlayer(player);
        String Suffix = "";
        if (player.isOp()) {
            e.setMessage(Utils.color("&c" + e.getMessage()));
        }
        else if (player.hasPermission("myth.staff")) {
            e.setMessage(ChatColor.WHITE + e.getMessage());
        }
        if (player.hasPermission("essentials.kits.special") {
            Suffix = Utils.color("&7[&a+&7]");
        }
        final String player_prefix = Main.permission.getPrimaryGroup(player);
        e.setFormat(String.valueOf(Utils.color(new StringBuilder(" ").append(Main.chat.getGroupPrefix(player.getWorld(), player_prefix)).append("&").append(coreplayer.getNickname()).append(player.getName()).append(coreplayer.hasTag() ? new StringBuilder(" ").append(coreplayer.getTag().getPrefix()).toString() : "").append(Suffix).append(" &8&l» &7").toString())) + e.getMessage());
    }
}

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

 

I dont know i am seeing examples like yours and i dont see the problem

EDIT: i dont understand that:

you are in main class no?

in the examples this is enought:

PHP:

permission = permission.permissionProvider.getProvider();

idk if i am wrong i didnt use vault so much

 

@xelatercero
Yeah I'm not too sure it shouldn't make a difference though :/