I am trying to obtain the coordinates in my virtual world of a leaf node (sphere, box, cylinder, etc). I am getting all sorts of exceptions thrown at me. I have worked my way through some of these by creating Link nodes and SharedGroups. This seemed to be where the exceptions were leading me. I am stuck now however. The error I am getting is about a Locale.... Exception in thread "main" java.lang.RuntimeException: Invalid SceneGraphPath: a Locale is not specified. at javax.media.j3d.SceneGraphPath.validate(Compiled Code) at javax.media.j3d.NodeRetained.getLocalToVworld(NodeRetained.java:214) at javax.media.j3d.Node.getLocalToVworld(Node.java:292) at Movement.<init>(Movement.java:40) at Movement.main(Movement.java:59) Can anyone help me out and show me a way to do this? It would be greatly appreciated. Thanks, Troy Troy Tolle NC State University ===================================================================== To subscribe/unsubscribe, send mail to [EMAIL PROTECTED] Java 3D Home Page: http://java.sun.com/products/java-media/3D/