[15:32:20] [Server thread/ERROR]: Could not pass event EntityDamageByEntityEvent to LibsHungergames v5.4.2
org.bukkit.event.EventException
	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:294) ~[spigot.jar:git-Spigot-1463]
	at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[spigot.jar:git-Spigot-1463]
	at org.bukkit.plugin.TimedRegisteredListener.callEvent(TimedRegisteredListener.java:47) ~[spigot.jar:git-Spigot-1463]
	at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:502) [spigot.jar:git-Spigot-1463]
	at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:487) [spigot.jar:git-Spigot-1463]
	at org.bukkit.craftbukkit.v1_7_R3.event.CraftEventFactory.callEvent(CraftEventFactory.java:99) [spigot.jar:git-Spigot-1463]
	at org.bukkit.craftbukkit.v1_7_R3.event.CraftEventFactory.callEntityDamageEvent(CraftEventFactory.java:424) [spigot.jar:git-Spigot-1463]
	at org.bukkit.craftbukkit.v1_7_R3.event.CraftEventFactory.handleEntityDamageEvent(CraftEventFactory.java:451) [spigot.jar:git-Spigot-1463]
	at net.minecraft.server.v1_7_R3.EntityLiving.damageEntity(EntityLiving.java:663) [spigot.jar:git-Spigot-1463]
	at net.minecraft.server.v1_7_R3.EntityHuman.damageEntity(EntityHuman.java:751) [spigot.jar:git-Spigot-1463]
	at net.minecraft.server.v1_7_R3.EntityPlayer.damageEntity(EntityPlayer.java:468) [spigot.jar:git-Spigot-1463]
	at net.minecraft.server.v1_7_R3.EntityHuman.attack(EntityHuman.java:930) [spigot.jar:git-Spigot-1463]
	at net.minecraft.server.v1_7_R3.PlayerConnection.a(PlayerConnection.java:1145) [spigot.jar:git-Spigot-1463]
	at net.minecraft.server.v1_7_R3.PacketPlayInUseEntity.a(SourceFile:55) [spigot.jar:git-Spigot-1463]
	at net.minecraft.server.v1_7_R3.PacketPlayInUseEntity.handle(SourceFile:10) [spigot.jar:git-Spigot-1463]
	at net.minecraft.server.v1_7_R3.NetworkManager.a(NetworkManager.java:180) [spigot.jar:git-Spigot-1463]
	at net.minecraft.server.v1_7_R3.ServerConnection.c(ServerConnection.java:81) [spigot.jar:git-Spigot-1463]
	at net.minecraft.server.v1_7_R3.MinecraftServer.v(MinecraftServer.java:713) [spigot.jar:git-Spigot-1463]
	at net.minecraft.server.v1_7_R3.DedicatedServer.v(DedicatedServer.java:283) [spigot.jar:git-Spigot-1463]
	at net.minecraft.server.v1_7_R3.MinecraftServer.u(MinecraftServer.java:576) [spigot.jar:git-Spigot-1463]
	at net.minecraft.server.v1_7_R3.MinecraftServer.run(MinecraftServer.java:482) [spigot.jar:git-Spigot-1463]
	at net.minecraft.server.v1_7_R3.ThreadServerApplication.run(SourceFile:628) [spigot.jar:git-Spigot-1463]
Caused by: java.lang.NullPointerException
	at me.libraryaddict.Hungergames.Listeners.PlayerListener.onDamage(PlayerListener.java:128) ~[?:?]
	at sun.reflect.GeneratedMethodAccessor18.invoke(Unknown Source) ~[?:?]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_55]
	at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_55]
	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:292) ~[spigot.jar:git-Spigot-1463]
	... 21 more