org.bukkit.event.EventException
    at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:294) ~[spigot.jar:git-Spigot-1493]
    at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[spigot.jar:git-Spigot-1493]
    at org.bukkit.plugin.TimedRegisteredListener.callEvent(TimedRegisteredListener.java:30) ~[spigot.jar:git-Spigot-1493]
    at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:502) [spigot.jar:git-Spigot-1493]
    at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:487) [spigot.jar:git-Spigot-1493]
    at org.bukkit.craftbukkit.v1_7_R3.event.CraftEventFactory.callPlayerDeathEvent(CraftEventFactory.java:387) [spigot.jar:git-Spigot-1493]
    at net.minecraft.server.v1_7_R3.EntityPlayer.die(EntityPlayer.java:389) [spigot.jar:git-Spigot-1493]
    at net.minecraft.server.v1_7_R3.EntityLiving.damageEntity(EntityLiving.java:741) [spigot.jar:git-Spigot-1493]
    at net.minecraft.server.v1_7_R3.EntityHuman.damageEntity(EntityHuman.java:751) [spigot.jar:git-Spigot-1493]
    at net.minecraft.server.v1_7_R3.EntityPlayer.damageEntity(EntityPlayer.java:468) [spigot.jar:git-Spigot-1493]
    at net.minecraft.server.v1_7_R3.EntityLiving.b(EntityLiving.java:884) [spigot.jar:git-Spigot-1493]
    at net.minecraft.server.v1_7_R3.EntityHuman.b(EntityHuman.java:1349) [spigot.jar:git-Spigot-1493]
    at net.minecraft.server.v1_7_R3.Entity.a(Entity.java:812) [spigot.jar:git-Spigot-1493]
    at net.minecraft.server.v1_7_R3.EntityLiving.a(EntityLiving.java:152) [spigot.jar:git-Spigot-1493]
    at net.minecraft.server.v1_7_R3.EntityPlayer.b(EntityPlayer.java:577) [spigot.jar:git-Spigot-1493]
    at net.minecraft.server.v1_7_R3.PlayerConnection.a(PlayerConnection.java:431) [spigot.jar:git-Spigot-1493]
    at net.minecraft.server.v1_7_R3.PacketPlayInFlying.a(SourceFile:137) [spigot.jar:git-Spigot-1493]
    at net.minecraft.server.v1_7_R3.PacketPlayInPosition.handle(SourceFile:63) [spigot.jar:git-Spigot-1493]
    at net.minecraft.server.v1_7_R3.NetworkManager.a(NetworkManager.java:180) [spigot.jar:git-Spigot-1493]
    at net.minecraft.server.v1_7_R3.ServerConnection.c(ServerConnection.java:81) [spigot.jar:git-Spigot-1493]
    at net.minecraft.server.v1_7_R3.MinecraftServer.v(MinecraftServer.java:720) [spigot.jar:git-Spigot-1493]
    at net.minecraft.server.v1_7_R3.DedicatedServer.v(DedicatedServer.java:283) [spigot.jar:git-Spigot-1493]
    at net.minecraft.server.v1_7_R3.MinecraftServer.u(MinecraftServer.java:583) [spigot.jar:git-Spigot-1493]
    at net.minecraft.server.v1_7_R3.MinecraftServer.run(MinecraftServer.java:489) [spigot.jar:git-Spigot-1493]
    at net.minecraft.server.v1_7_R3.ThreadServerApplication.run(SourceFile:628) [spigot.jar:git-Spigot-1493]
Caused by: java.lang.NullPointerException
    at com.garbagemule.MobArena.ScoreboardManager.death(ScoreboardManager.java:70) ~[?:?]
    at com.garbagemule.MobArena.ArenaListener.onPlayerDeath(ArenaListener.java:461) ~[?:?]
    at com.garbagemule.MobArena.ArenaListener.onEntityDeath(ArenaListener.java:436) ~[?:?]
    at com.garbagemule.MobArena.listeners.MAGlobalListener.entityDeath(MAGlobalListener.java:150) ~[?:?]
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_05]
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_05]
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_05]
    at java.lang.reflect.Method.invoke(Method.java:483) ~[?:1.8.0_05]
    at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:292) ~[spigot.jar:git-Spigot-1493]
    ... 24 more