Tracking custom Entity? Despawn?

[Xwaffle]

I'm currenly working on adding a custom mob to the game. It will spawn using an egg but it willl despawn within like 4 seconds. I also get this error in my console when I try spawning in the mob.

 

2013-06-14 16:13:16 [iNFO] [sTDERR] net.minecraft.util.ReportedException: Adding entity to track
2013-06-14 16:13:16 [iNFO] [sTDERR] 	at net.minecraft.entity.EntityTracker.addEntityToTracker(EntityTracker.java:225)
2013-06-14 16:13:16 [iNFO] [sTDERR] 	at cpw.mods.fml.common.registry.EntityRegistry.tryTrackingEntity(EntityRegistry.java:363)
2013-06-14 16:13:16 [iNFO] [sTDERR] 	at net.minecraft.entity.EntityTracker.addEntityToTracker(EntityTracker.java:66)
2013-06-14 16:13:16 [iNFO] [sTDERR] 	at net.minecraft.world.WorldManager.onEntityCreate(WorldManager.java:37)
2013-06-14 16:13:16 [iNFO] [sTDERR] 	at net.minecraft.world.World.obtainEntitySkin(World.java:1585)
2013-06-14 16:13:16 [iNFO] [sTDERR] 	at net.minecraft.world.WorldServer.obtainEntitySkin(WorldServer.java:935)
2013-06-14 16:13:16 [iNFO] [sTDERR] 	at net.minecraft.world.World.spawnEntityInWorld(World.java:1573)
2013-06-14 16:13:16 [iNFO] [sTDERR] 	at net.minecraft.item.ItemMonsterPlacer.spawnCreature(ItemMonsterPlacer.java:120)
2013-06-14 16:13:16 [iNFO] [sTDERR] 	at net.minecraft.item.ItemMonsterPlacer.onItemUse(ItemMonsterPlacer.java:76)
2013-06-14 16:13:16 [iNFO] [sTDERR] 	at net.minecraft.item.ItemStack.tryPlaceItemIntoWorld(ItemStack.java:149)
2013-06-14 16:13:16 [iNFO] [sTDERR] 	at net.minecraft.item.ItemInWorldManager.activateBlockOrUseItem(ItemInWorldManager.java:425)
2013-06-14 16:13:16 [iNFO] [sTDERR] 	at net.minecraft.network.NetServerHandler.handlePlace(NetServerHandler.java:553)
2013-06-14 16:13:16 [iNFO] [sTDERR] 	at net.minecraft.network.packet.Packet15Place.processPacket(Packet15Place.java:79)
2013-06-14 16:13:16 [iNFO] [sTDERR] 	at net.minecraft.network.MemoryConnection.processReadPackets(MemoryConnection.java:89)
2013-06-14 16:13:16 [iNFO] [sTDERR] 	at net.minecraft.network.NetServerHandler.networkTick(NetServerHandler.java:134)
2013-06-14 16:13:16 [iNFO] [sTDERR] 	at net.minecraft.network.NetworkListenThread.networkTick(NetworkListenThread.java:53)
2013-06-14 16:13:16 [iNFO] [sTDERR] 	at net.minecraft.server.integrated.IntegratedServerListenThread.networkTick(IntegratedServerListenThread.java:109)
2013-06-14 16:13:16 [iNFO] [sTDERR] 	at net.minecraft.server.MinecraftServer.updateTimeLightAndEntities(MinecraftServer.java:675)
2013-06-14 16:13:16 [iNFO] [sTDERR] 	at net.minecraft.server.MinecraftServer.tick(MinecraftServer.java:571)
2013-06-14 16:13:16 [iNFO] [sTDERR] 	at net.minecraft.server.integrated.IntegratedServer.tick(IntegratedServer.java:127)
2013-06-14 16:13:16 [iNFO] [sTDERR] 	at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:469)
2013-06-14 16:13:16 [iNFO] [sTDERR] 	at net.minecraft.server.ThreadMinecraftServer.run(ThreadMinecraftServer.java:16)
2013-06-14 16:13:16 [iNFO] [sTDERR] Caused by: java.lang.IllegalStateException: Entity is already tracked!
2013-06-14 16:13:16 [iNFO] [sTDERR] 	at net.minecraft.entity.EntityTracker.addEntityToTracker(EntityTracker.java:205)
2013-06-14 16:13:16 [iNFO] [sTDERR] 	... 21 more

 

 

As you can see none of the error says anything about my class.

 

 

 

 

Here is where I load the wizard and all the good stuff about it.

 

    EntityRegistry.registerModEntity(EntityWizard.class, "Wizard", 2, this, 80, 3, true);
    EntityRegistry.addSpawn(EntityWizard.class, 5, 2, 6, EnumCreatureType.creature, BiomeGenBase.plains, BiomeGenBase.beach, BiomeGenBase.jungle);
    LanguageRegistry.instance().addStringLocalization("entity.Wizard.name", "Wizard");

 

I'm going to  try changing the tracker range to 100 and the updateFrequency to 10. Please give me some help.

[Xwaffle]

Changing the track range did not seem to work.

[SanAndreaP]

can we see al of your entity registrations? (all those lines where you register all of your entities)