server.log

2011-08-01 14:51:39 [SEVERE] Could not pass event PLAYER_INTERACT to GoldEnchant
java.lang.NullPointerException
	at me.GoldEnchantTeam.GoldEnchant.GoldEnchantPlayerListener.onPlayerInteract(GoldEnchantPlayerListener.java:39)
	at org.bukkit.plugin.java.JavaPluginLoader$10.execute(JavaPluginLoader.java:307)
	at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:58)
	at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:332)
	at org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:168)
	at org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerInteractEvent(CraftEventFactory.java:139)
	at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:782)
	at net.minecraft.server.Packet18ArmAnimation.a(SourceFile:35)
	at net.minecraft.server.NetworkManager.b(NetworkManager.java:226)
	at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:85)
	at net.minecraft.server.NetworkListenThread.a(SourceFile:105)
	at net.minecraft.server.MinecraftServer.h(MinecraftServer.java:451)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:361)
	at net.minecraft.server.ThreadServerApplication.run(SourceFile:422)