NEP Help?

FYI Ignore My Fancy Config.yml

Error:

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Code:

23:51:51 [SEVERE] Could not pass event BlockBreakEvent to MiningRewards v12.1.13
 
org.bukkit.event.EventException
        at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.ja
va:427)
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.jav
a:62)
        at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.j
ava:477)
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.j
ava:462)
        at net.minecraft.server.v1_6_R3.PlayerInteractManager.breakBlock(PlayerI
nteractManager.java:279)
        at net.minecraft.server.v1_6_R3.PlayerInteractManager.a(PlayerInteractMa
nager.java:203)
        at net.minecraft.server.v1_6_R3.PlayerConnection.a(PlayerConnection.java
:551)
        at net.minecraft.server.v1_6_R3.Packet14BlockDig.handle(SourceFile:46)
        at net.minecraft.server.v1_6_R3.NetworkManager.b(NetworkManager.java:296
)
        at net.minecraft.server.v1_6_R3.PlayerConnection.e(PlayerConnection.java
:116)
        at net.minecraft.server.v1_6_R3.ServerConnection.b(SourceFile:37)
        at net.minecraft.server.v1_6_R3.DedicatedServerConnection.b(SourceFile:3
0)
        at net.minecraft.server.v1_6_R3.MinecraftServer.t(MinecraftServer.java:5
92)
        at net.minecraft.server.v1_6_R3.DedicatedServer.t(DedicatedServer.java:2
27)
        at net.minecraft.server.v1_6_R3.MinecraftServer.s(MinecraftServer.java:4
88)
        at net.minecraft.server.v1_6_R3.MinecraftServer.run(MinecraftServer.java
:421)
        at net.minecraft.server.v1_6_R3.ThreadServerApplication.run(SourceFile:5
83)
Caused by: java.lang.NullPointerException
        at net.yougold.org.DiamondListener.onBreak(DiamondListener.java:28)
        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.ja
va:425)
        ... 16 more
>

DiamondListener Class:

Code:java

package net.yougold.org;
 
import java.util.logging.Level;
 
import net.yougold.org.Main;
 
import org.bukkit.Bukkit;
import org.bukkit.Material;
import org.bukkit.event.EventHandler;
import org.bukkit.event.Listener;
import org.bukkit.event.block.BlockBreakEvent;
import org.bukkit.inventory.ItemStack;
 
public class DiamondListener implements Listener {
 
private Main plugin;
 
public DiamondListener(Main plugin) {
this.plugin = plugin;
}
 
public DiamondListener() {
// TODO Auto-generated constructor stub
}
@EventHandler
public void onBreak(BlockBreakEvent e){
if(e.getBlock().getType().equals(Material.DIAMOND_ORE)) {
for (String t : plugin.getConfig().getStringList("DiamondReward")){
String[] s = t.split(":");
 
String i = s[0];
String d = s[1];
String a = s[2];
 
Material m = Material.getMaterial(i);
 
if(m == null) { Bukkit.getLogger().log(Level.SEVERE, "The item is null!"); }
 
else {
 
int dv = Integer.getInteger(d);
int amt = Integer.getInteger(a);
 
ItemStack is = new ItemStack(m, amt, (short) dv);
 
e.getBlock().getWorld().dropItemNaturally(e.getBlock().getLocation(), is);
}
}
}
}
}

Config.yml:

Code:java

##################################################################################
## __ ____ _ ____ __ ##
## / |/ (_)___ (_)___ ____ _ / __ \___ _ ______ __________/ /____ ##
## / /|_/ / / __ \/ / __ \/ __ `/ / /_/ / _ \ | /| / / __ `/ ___/ __ / ___/ ##
## / / / / / / / / / / / / /_/ / / _, _/ __/ |/ |/ / /_/ / / / /_/ (__ ) ##
## /_/ /_/_/_/ /_/_/_/ /_/\__, / /_/ |_|\___/|__/|__/\__,_/_/ \__,_/____/ ##
## /____/ ##
## ##
##################################################################################
## This is where you put the rewards for the following ores ##
## Rememeber to put the ids not materials! ##
##################################################################################
 
DiamondReward:
- '35:1:20'

 

Missing spaces perhaps.
Try adding two spaces before the value.