Time: 2/25/18 12:36 PM
Description: Exception in server tick loop

java.lang.NoSuchFieldError: tasks
	at inc.a13xis.legacy.HerdCraft.common.HerdCraft.onEntityJoinedWorld(HerdCraft.java:355)
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_442_HerdCraft_onEntityJoinedWorld_EntityJoinWorldEvent.invoke(.dynamic)
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90)
	at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:179)
	at net.minecraft.world.World.func_72838_d(World.java:1205)
	at net.minecraft.world.WorldServer.func_72838_d(WorldServer.java:1057)
	at funwayguy.epicsiegemod.handlers.entities.GeneralEntityHandler.onEntitySpawn(GeneralEntityHandler.java:115)
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_420_GeneralEntityHandler_onEntitySpawn_EntityJoinWorldEvent.invoke(.dynamic)
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90)
	at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:179)
	at net.minecraft.world.World.func_72838_d(World.java:1205)
	at net.minecraft.world.WorldServer.func_72838_d(WorldServer.java:1057)
	at net.daveyx0.primitivemobs.spawn.PrimitiveMobsWorldSpawner.doCustomSpawning(PrimitiveMobsWorldSpawner.java:142)
	at net.daveyx0.primitivemobs.event.PrimitiveMobsSpawnerEventHandler.onWorldTickEvent(PrimitiveMobsSpawnerEventHandler.java:34)
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler_481_PrimitiveMobsSpawnerEventHandler_onWorldTickEvent_WorldTickEvent.invoke(.dynamic)
	at net.minecraftforge.fml.common.eventhandler.ASMEventHandler.invoke(ASMEventHandler.java:90)
	at net.minecraftforge.fml.common.eventhandler.EventBus.post(EventBus.java:179)
	at net.minecraftforge.fml.common.FMLCommonHandler.onPreWorldTick(FMLCommonHandler.java:286)
	at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:750)
	at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:666)
	at net.minecraft.server.integrated.IntegratedServer.func_71217_p(IntegratedServer.java:252)
	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:524)
	at java.lang.Thread.run(Thread.java:745)