Bukkit

What steps will reproduce the problem?
1. Enable messages in the config
2. Pick up money
3.

What is the expected output? What do you see instead?
Send a message not an error

What version of the product are you using?
2.1.1

Do you have an error log of what happened?

10.09 19:33:30 [Server] INFO ... 20 more
10.09 19:33:30 [Server] INFO at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:425)
10.09 19:33:30 [Server] INFO at java.lang.reflect.Method.invoke(Unknown Source)
10.09 19:33:30 [Server] INFO at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
10.09 19:33:30 [Server] INFO at sun.reflect.GeneratedMethodAccessor290.invoke(Unknown Source)
10.09 19:33:30 [Server] INFO at me.drakespirit.plugins.moneydrop.EventListener.onPickup(EventListener.java:50)
10.09 19:33:30 [Server] INFO at me.drakespirit.plugins.moneydrop.NotificationManager.addNotification(NotificationManager.java:33)
10.09 19:33:30 [Server] INFO at me.drakespirit.plugins.moneydrop.Notification.sendNotification(Notification.java:40)
10.09 19:33:30 [Server] INFO Caused by: java.lang.LinkageError: me/drakespirit/plugins/moneydrop/NotificationManager
10.09 19:33:30 [Server] INFO at net.minecraft.server.v1_6_R2.ThreadServerApplication.run(SourceFile:582)
10.09 19:33:30 [Server] INFO at net.minecraft.server.v1_6_R2.MinecraftServer.run(MinecraftServer.java:419)
10.09 19:33:30 [Server] INFO at net.minecraft.server.v1_6_R2.MinecraftServer.s(MinecraftServer.java:486)
10.09 19:33:30 [Server] INFO at net.minecraft.server.v1_6_R2.DedicatedServer.t(DedicatedServer.java:226)
10.09 19:33:30 [Server] INFO at net.minecraft.server.v1_6_R2.MinecraftServer.t(MinecraftServer.java:590)
10.09 19:33:30 [Server] INFO at net.minecraft.server.v1_6_R2.DedicatedServerConnection.b(SourceFile:30)
10.09 19:33:30 [Server] INFO at net.minecraft.server.v1_6_R2.ServerConnection.b(SourceFile:37)
10.09 19:33:30 [Server] INFO at net.minecraft.server.v1_6_R2.PlayerConnection.e(PlayerConnection.java:116)
10.09 19:33:30 [Server] INFO at net.minecraft.server.v1_6_R2.NetworkManager.b(NetworkManager.java:296)
10.09 19:33:30 [Server] INFO at net.minecraft.server.v1_6_R2.Packet10Flying.handle(SourceFile:136)
10.09 19:33:30 [Server] INFO at net.minecraft.server.v1_6_R2.PlayerConnection.a(PlayerConnection.java:343)
10.09 19:33:30 [Server] INFO at net.minecraft.server.v1_6_R2.EntityPlayer.h(EntityPlayer.java:223)
10.09 19:33:30 [Server] INFO at net.minecraft.server.v1_6_R2.EntityHuman.l_(EntityHuman.java:157)
10.09 19:33:30 [Server] INFO at net.minecraft.server.v1_6_R2.EntityLiving.l_(EntityLiving.java:1276)
10.09 19:33:30 [Server] INFO at net.minecraft.server.v1_6_R2.EntityHuman.c(EntityHuman.java:418)
10.09 19:33:30 [Server] INFO at net.minecraft.server.v1_6_R2.EntityHuman.r(EntityHuman.java:426)
10.09 19:33:30 [Server] INFO at net.minecraft.server.v1_6_R2.EntityItem.b_(EntityItem.java:227)
10.09 19:33:30 [Server] INFO at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:462)
10.09 19:33:30 [Server] INFO at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:477)
10.09 19:33:30 [Server] INFO at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62)
10.09 19:33:30 [Server] INFO at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:427)
10.09 19:33:30 [Server] INFO org.bukkit.event.EventException
10.09 19:33:30 [Server] SEVERE Could not pass event PlayerPickupItemEvent to MoneyDrop v2.1.1

Please provide any additional information below.

Is there any special characters in your notification in the config?