[02:09:17] [Client thread/ERROR]: Couldn't render entity
java.lang.ClassCastException: thelasttocraft.common.mobs.EntityTLTCZombieSheep cannot be cast to net.minecraft.entity.passive.EntitySheep
	at net.minecraft.client.model.ModelSheep1.setLivingAnimations(ModelSheep1.java:46) ~[ModelSheep1.class:?]
	at net.minecraft.client.renderer.entity.RendererLivingEntity.doRender(RendererLivingEntity.java:164) [RendererLivingEntity.class:?]
	at net.minecraft.client.renderer.entity.RenderLiving.doRender(RenderLiving.java:36) [RenderLiving.class:?]
	at net.minecraft.client.renderer.entity.RenderLiving.doRender(RenderLiving.java:156) [RenderLiving.class:?]
	at net.minecraft.client.renderer.entity.RenderManager.func_147939_a(RenderManager.java:300) [RenderManager.class:?]
	at net.minecraft.client.renderer.entity.RenderManager.renderEntityStatic(RenderManager.java:278) [RenderManager.class:?]
	at net.minecraft.client.renderer.entity.RenderManager.renderEntitySimple(RenderManager.java:251) [RenderManager.class:?]
	at net.minecraft.client.renderer.RenderGlobal.renderEntities(RenderGlobal.java:527) [RenderGlobal.class:?]
	at net.minecraft.client.renderer.EntityRenderer.renderWorld(EntityRenderer.java:1300) [EntityRenderer.class:?]
	at net.minecraft.client.renderer.EntityRenderer.updateCameraAndRender(EntityRenderer.java:1087) [EntityRenderer.class:?]
	at net.minecraft.client.Minecraft.runGameLoop(Minecraft.java:1067) [Minecraft.class:?]
	at net.minecraft.client.Minecraft.run(Minecraft.java:962) [Minecraft.class:?]
	at net.minecraft.client.main.Main.main(Main.java:164) [Main.class:?]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_60]
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_60]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_60]
	at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_60]
	at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) [launchwrapper-1.11.jar:?]
	at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.11.jar:?]
	at net.minecraftforge.gradle.GradleStartCommon.launch(Unknown Source) [start/:?]
	at GradleStart.main(Unknown Source) [start/:?]