Feb 28, 2016 10:21:16 AM com.jme3.app.Application handleError
SEVERE: Uncaught exception thrown in Thread[LWJGL Renderer Thread,5,main]
java.lang.ClassCastException: com.jme3.asset.AssetKey cannot be cast to com.jme3.asset.TextureKey
	at com.jme3.texture.Texture.setKey(Texture.java:409)
	at com.jme3.scene.plugins.MTLLoader.loadTexture(MTLLoader.java:187)
	at com.jme3.scene.plugins.MTLLoader.readLine(MTLLoader.java:233)
	at com.jme3.scene.plugins.MTLLoader.load(MTLLoader.java:305)
	at com.jme3.asset.DesktopAssetManager.loadAsset(DesktopAssetManager.java:288)
	at com.jme3.scene.plugins.OBJLoader.loadMtlLib(OBJLoader.java:336)
	at com.jme3.scene.plugins.OBJLoader.readLine(OBJLoader.java:389)
	at com.jme3.scene.plugins.OBJLoader.load(OBJLoader.java:578)
	at com.jme3.asset.DesktopAssetManager.loadAsset(DesktopAssetManager.java:288)
	at com.jme3.asset.DesktopAssetManager.loadModel(DesktopAssetManager.java:374)
	at com.jme3.asset.DesktopAssetManager.loadModel(DesktopAssetManager.java:378)
	at us.bluejelly.basebuilder.entities.Entity.<init>(Entity.java:20)
	at us.bluejelly.basebuilder.Main.Main.simpleInitApp(Main.java:57)
	at com.jme3.app.SimpleApplication.initialize(SimpleApplication.java:226)
	at com.jme3.system.lwjgl.LwjglAbstractDisplay.initInThread(LwjglAbstractDisplay.java:130)
	at com.jme3.system.lwjgl.LwjglAbstractDisplay.run(LwjglAbstractDisplay.java:207)
	at java.lang.Thread.run(Unknown Source)