error

2012-03-11 14:52:11 [SEVERE] Could not pass event PlayerDeathEvent to HeroBounty
java.lang.ClassCastException: org.bukkit.craftbukkit.entity.CraftPlayer cannot be cast to org.bukkit.entity.Projectile
	at com.herocraftonline.dthielke.herobounty.HeroBountyEntityListener.onEntityDeath(Unknown Source)
	at sun.reflect.GeneratedMethodAccessor88.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:601)
	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:301)
	at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62)
	at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:443)
	at org.bukkit.craftbukkit.event.CraftEventFactory.callPlayerDeathEvent(CraftEventFactory.java:309)
	at net.minecraft.server.EntityPlayer.die(EntityPlayer.java:173)
	at net.minecraft.server.EntityLiving.damageEntity(EntityLiving.java:665)
	at net.minecraft.server.EntityHuman.damageEntity(EntityHuman.java:621)
	at net.minecraft.server.EntityPlayer.damageEntity(EntityPlayer.java:215)
	at org.bukkit.craftbukkit.event.CraftEventFactory.handleProjectileEvent(CraftEventFactory.java:378)
	at net.minecraft.server.EntityArrow.G_(EntityArrow.java:226)
	at net.minecraft.server.World.tickEntity(World.java:1357)
	at net.minecraft.server.World.entityJoinedWorld(World.java:1298)
	at net.minecraft.server.WorldServer.entityJoinedWorld(WorldServer.java:106)
	at net.minecraft.server.World.playerJoinedWorld(World.java:1291)
	at net.minecraft.server.World.tickEntities(World.java:1198)
	at net.minecraft.server.MinecraftServer.w(MinecraftServer.java:616)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:509)
	at net.minecraft.server.ThreadServerApplication.run(SourceFile:490)