[SEVERE] Could not pass event ENTITY_DEATH to DeathChest
java.lang.NullPointerException
        at com.recanu.DeathChest.DCEntityListener.protectBlock(DCEntityListener.java:533)
        at com.recanu.DeathChest.DCEntityListener.onEntityDeath(DCEntityListener.java:504)
        at org.bukkit.plugin.java.JavaPluginLoader$40.execute(JavaPluginLoader.java:334)
        at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:59)
        at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:225)
        at net.minecraft.server.EntityPlayer.a(EntityPlayer.java:111)
        at net.minecraft.server.EntityLiving.a(EntityLiving.java:392)
        at net.minecraft.server.EntityHuman.a(EntityHuman.java:360)
        at net.minecraft.server.EntityPlayer.a(EntityPlayer.java:137)
        at net.minecraft.server.EntityLiving.a(EntityLiving.java:490)
        at net.minecraft.server.Entity.a(Entity.java:581)
        at net.minecraft.server.EntityPlayer.b(EntityPlayer.java:253)
        at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:248)
        at net.minecraft.server.Packet10Flying.a(SourceFile:126)
        at net.minecraft.server.NetworkManager.a(SourceFile:230)
        at net.minecraft.server.NetServerHandler.a(NetServerHandler.java:70)
        at net.minecraft.server.NetworkListenThread.a(SourceFile:100)
        at net.minecraft.server.MinecraftServer.h(MinecraftServer.java:338)
        at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:253)
        at net.minecraft.server.ThreadServerApplication.run(SourceFile:366)