playerLoginEvent() help

Every time I run my plugin the bukkit server console says it could not pass over the playerLoginEvent. Please help,

-Jordan

Player listener code:

Code:

package tk.CalcuProcessing.CrougVousen;
 
import java.util.logging.Logger;
 
import org.bukkit.entity.Player;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.player.PlayerLoginEvent;
 
public class CVPlayerListener implements Listener{
    Logger log;
 
  private Main plugin;
  private CVPermHandler Perms = new CVPermHandler(this.plugin);
 
    @EventHandler
    public void onPlayerLogin(PlayerLoginEvent evt){
        Player player = evt.getPlayer();
 
        Perms.addPerm(player);
    }
 
}
 

This is the error log:

Code:

[SEVERE] Could not pass event PlayerLoginEvent to CrougVousen v1.0.0
org.bukkit.event.EventException
    at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:427)
    at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62)
    at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:477)
    at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:462)
    at net.minecraft.server.v1_4_6.PlayerList.attemptLogin(PlayerList.java:275)
    at net.minecraft.server.v1_4_6.PendingConnection.d(PendingConnection.java:121)
    at net.minecraft.server.v1_4_6.PendingConnection.c(PendingConnection.java:45)
    at net.minecraft.server.v1_4_6.DedicatedServerConnectionThread.a(DedicatedServerConnectionThread.java:44)
    at net.minecraft.server.v1_4_6.DedicatedServerConnection.b(SourceFile:29)
    at net.minecraft.server.v1_4_6.MinecraftServer.r(MinecraftServer.java:598)
    at net.minecraft.server.v1_4_6.DedicatedServer.r(DedicatedServer.java:224)
    at net.minecraft.server.v1_4_6.MinecraftServer.q(MinecraftServer.java:494)
    at net.minecraft.server.v1_4_6.MinecraftServer.run(MinecraftServer.java:427)
    at net.minecraft.server.v1_4_6.ThreadServerApplication.run(SourceFile:849)
Caused by: java.lang.NullPointerException
    at tk.CalcuProcessing.CrougVousen.CVPlayerListener.onPlayerLogin(CVPlayerListener.java:19)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:425)
    ... 13 more

 

Could you post the whole error (stacktrace)?

 

I updated the question

 

Do you have your Perm declared?

 

Yes, right above the playerLoginEvent:

Code:

private static CVPermHandler Perms;

 

stuntguy3000 That is the whole trace.

Croug

Add this after private static PermSomething:

Code:java

public CVPlayerListener(CVPermHandler cvpm) {
    Perms = cvpm;
}

 

Theres a null error at line, 19. Whats on line 19?
Nvm, i counted down lol.
Uh your error is WIth the Perms.addPerms(player);
I think the problem is you arn't added any perms. You're try to add the player as a perm. Im not sure though.

 

That is a class (probably his main class) that he never initialized. It may be a bit confusing because having a capital case variable name is unorthodox

 

Ah i see now.

 

Thanks for the response but I'm afraid it didn't work, I didn't think it would considering the variable perm is already assigned a value of the class object tk.CalcuProcessing.CrougVousen.CVPermHandler.java

Two things, first, I don't know why but making my variables capital has always made the code more appealing for me to work with, second, I realize now that I didn't initialize the class, I have fixed that in my code and changed the code in the thread to reflect my current code, however, this did not eliminate any problems I was having, and as a side note, CVPermHandler.java is a sub class I made to handle all permissions events, my main class is Main.java

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

 

Try printing out everything on that line.
System.out.print(Perms)
Does it say 'null' in console? Perhaps thats your problem.

 

perms is a variable referring to a class, it would never show up null

 

Yes. But why not check. Because something is null.

 

yeah, I did some creative debugging and figured out that the plugin variable is showing up null somehow