[12:55:40] [Server thread/ERROR]: Could not pass event CreatureSpawnEvent to Giants v7.0-b62-STABLE
org.bukkit.event.EventException
	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:302) ~[craftbukkit.jar:git-PaperSpigot-1.7.9-R0.2-273-g069985d]
	at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[craftbukkit.jar:git-PaperSpigot-1.7.9-R0.2-273-g069985d]
	at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:509) [craftbukkit.jar:git-PaperSpigot-1.7.9-R0.2-273-g069985d]
	at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:494) [craftbukkit.jar:git-PaperSpigot-1.7.9-R0.2-273-g069985d]
	at org.bukkit.craftbukkit.v1_7_R4.event.CraftEventFactory.callCreatureSpawnEvent(CraftEventFactory.java:291) [craftbukkit.jar:git-PaperSpigot-1.7.9-R0.2-273-g069985d]
	at net.minecraft.server.v1_7_R4.World.addEntity(World.java:1106) [craftbukkit.jar:git-PaperSpigot-1.7.9-R0.2-273-g069985d]
	at net.minecraft.server.v1_7_R4.SpawnerCreature.spawnEntities(SpawnerCreature.java:189) [craftbukkit.jar:git-PaperSpigot-1.7.9-R0.2-273-g069985d]
	at net.minecraft.server.v1_7_R4.WorldServer.doTick(WorldServer.java:189) [craftbukkit.jar:git-PaperSpigot-1.7.9-R0.2-273-g069985d]
	at net.minecraft.server.v1_7_R4.MinecraftServer.v(MinecraftServer.java:745) [craftbukkit.jar:git-PaperSpigot-1.7.9-R0.2-273-g069985d]
	at net.minecraft.server.v1_7_R4.DedicatedServer.v(DedicatedServer.java:307) [craftbukkit.jar:git-PaperSpigot-1.7.9-R0.2-273-g069985d]
	at net.minecraft.server.v1_7_R4.MinecraftServer.u(MinecraftServer.java:638) [craftbukkit.jar:git-PaperSpigot-1.7.9-R0.2-273-g069985d]
	at net.minecraft.server.v1_7_R4.MinecraftServer.run(MinecraftServer.java:544) [craftbukkit.jar:git-PaperSpigot-1.7.9-R0.2-273-g069985d]
	at net.minecraft.server.v1_7_R4.ThreadServerApplication.run(SourceFile:628) [craftbukkit.jar:git-PaperSpigot-1.7.9-R0.2-273-g069985d]
Caused by: java.lang.NullPointerException
	at me.Mammothskier.Giants.entity.nms.v1_7_R4.CustomEntityGiantZombie.aD(CustomEntityGiantZombie.java:63) ~[?:?]
	at net.minecraft.server.v1_7_R4.EntityLiving.<init>(EntityLiving.java:97) ~[craftbukkit.jar:git-PaperSpigot-1.7.9-R0.2-273-g069985d]
	at net.minecraft.server.v1_7_R4.EntityInsentient.<init>(EntityInsentient.java:39) ~[craftbukkit.jar:git-PaperSpigot-1.7.9-R0.2-273-g069985d]
	at net.minecraft.server.v1_7_R4.EntityCreature.<init>(EntityCreature.java:25) ~[craftbukkit.jar:git-PaperSpigot-1.7.9-R0.2-273-g069985d]
	at net.minecraft.server.v1_7_R4.EntityMonster.<init>(EntityMonster.java:9) ~[craftbukkit.jar:git-PaperSpigot-1.7.9-R0.2-273-g069985d]
	at net.minecraft.server.v1_7_R4.EntityGiantZombie.<init>(SourceFile:7) ~[craftbukkit.jar:git-PaperSpigot-1.7.9-R0.2-273-g069985d]
	at me.Mammothskier.Giants.entity.nms.v1_7_R4.CustomEntityGiantZombie.<init>(CustomEntityGiantZombie.java:28) ~[?:?]
	at me.Mammothskier.Giants.entity.nms.v1_7_R4.EntityCreator.createEntity(EntityCreator.java:15) ~[?:?]
	at me.Mammothskier.Giants.util.NMSUtils.createGiant(NMSUtils.java:41) ~[?:?]
	at me.Mammothskier.Giants.entity.Entities.createGiant(Entities.java:172) ~[?:?]
	at me.Mammothskier.Giants.events.SpawnEvent.<init>(SpawnEvent.java:99) ~[?:?]
	at me.Mammothskier.Giants.entity.Entities.onSpawnEvent(Entities.java:163) ~[?:?]
	at sun.reflect.GeneratedMethodAccessor59.invoke(Unknown Source) ~[?:?]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.7.0_67]
	at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.7.0_67]
	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:298) ~[craftbukkit.jar:git-PaperSpigot-1.7.9-R0.2-273-g069985d]
	... 12 more