# Pastebin eFUp11rj
net.minecraft.util.ReportedException: Tesselating block model
	at net.minecraft.client.renderer.BlockRendererDispatcher.renderBlock(BlockRendererDispatcher.java:105) ~[BlockRendererDispatcher.class:?]
	at net.minecraft.client.renderer.chunk.RenderChunk.rebuildChunk(RenderChunk.java:192) ~[RenderChunk.class:?]
	at net.minecraft.client.renderer.chunk.ChunkRenderWorker.processTask(ChunkRenderWorker.java:99) ~[ChunkRenderWorker.class:?]
	at net.minecraft.client.renderer.chunk.ChunkRenderDispatcher.updateChunkNow(ChunkRenderDispatcher.java:141) ~[ChunkRenderDispatcher.class:?]
	at net.minecraft.client.renderer.RenderGlobal.setupTerrain(RenderGlobal.java:929) ~[RenderGlobal.class:?]
	at net.minecraft.client.renderer.EntityRenderer.renderWorldPass(EntityRenderer.java:1341) ~[EntityRenderer.class:?]
	at net.minecraft.client.renderer.EntityRenderer.renderWorld(EntityRenderer.java:1284) ~[EntityRenderer.class:?]
	at net.minecraft.client.renderer.EntityRenderer.updateCameraAndRender(EntityRenderer.java:1112) ~[EntityRenderer.class:?]
	at net.minecraft.client.Minecraft.runGameLoop(Minecraft.java:1127) ~[Minecraft.class:?]
	at net.minecraft.client.Minecraft.run(Minecraft.java:384) [Minecraft.class:?]
	at net.minecraft.client.main.Main.main(Main.java:116) [Main.class:?]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_79]
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) ~[?:1.7.0_79]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_79]
	at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_79]
	at net.minecraft.launchwrapper.Launch.launch(Launch.java:135) [launchwrapper-1.12.jar:?]
	at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.12.jar:?]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.7.0_79]
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) ~[?:1.7.0_79]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.7.0_79]
	at java.lang.reflect.Method.invoke(Method.java:606) ~[?:1.7.0_79]
	at net.minecraftforge.gradle.GradleStartCommon.launch(GradleStartCommon.java:97) [start/:?]
	at GradleStart.main(GradleStart.java:26) [start/:?]
Caused by: javax.vecmath.SingularMatrixException: cannot invert matrix
	at javax.vecmath.Matrix3f.invertGeneral(Matrix3f.java:1115) ~[vecmath-1.5.2.jar:1.5.2]
	at javax.vecmath.Matrix3f.invert(Matrix3f.java:1078) ~[vecmath-1.5.2.jar:1.5.2]
	at net.minecraftforge.client.model.obj.OBJModel$Face.bake(OBJModel.java:906) ~[OBJModel$Face.class:?]
	at net.minecraftforge.client.model.obj.OBJModel$Group.applyTransform(OBJModel.java:1118) ~[OBJModel$Group.class:?]
	at net.minecraftforge.client.model.obj.OBJModel$OBJBakedModel.getGeneralQuads(OBJModel.java:1394) ~[OBJModel$OBJBakedModel.class:?]
	at net.minecraftforge.client.model.pipeline.ForgeBlockModelRenderer.render(ForgeBlockModelRenderer.java:88) ~[ForgeBlockModelRenderer.class:?]
	at net.minecraftforge.client.model.pipeline.ForgeBlockModelRenderer.renderModelAmbientOcclusion(ForgeBlockModelRenderer.java:74) ~[ForgeBlockModelRenderer.class:?]
	at net.minecraft.client.renderer.BlockModelRenderer.renderModel(BlockModelRenderer.java:40) ~[BlockModelRenderer.class:?]
	at net.minecraft.client.renderer.BlockModelRenderer.renderModel(BlockModelRenderer.java:30) ~[BlockModelRenderer.class:?]
	at net.minecraft.client.renderer.BlockRendererDispatcher.renderBlock(BlockRendererDispatcher.java:94) ~[BlockRendererDispatcher.class:?]
	... 22 more