Posted by Manu on Aug 10, 2012; 5:15pm
URL: https://forum.jogamp.org/Issue-with-Java-3D-under-OpenJDK-7-Mac-OS-X-tp4025259p4025776.html

If you get a "java.awt.IllegalComponentStateException: The frame is decorated" exception, please comment the line macosxApplication.setDefaultMenuBar(defaultMenuBar); in MacOSXConfiguration.java