Posted by Manu on Aug 08, 2014; 2:27pm
URL: https://forum.jogamp.org/Java3D-1-6-0-pre11-released-tp4032735p4032745.html

I just tried it also with Sweet Home 3D applet, and I have to report an issue that reappeared and prevents from using its JCanvas instance.
Here's the stack trace:

 Exception in thread "AWT-EventQueue-2" java.lang.NullPointerException: Canvas3D: null GraphicsConfiguration
	at javax.media.j3d.Canvas3D.checkForValidGraphicsConfig(Canvas3D.java:943)
	at javax.media.j3d.Canvas3D.<init>(Canvas3D.java:1012)
	at com.sun.j3d.exp.swing.JCanvas3D$InternalCanvas3D.<init>(JCanvas3D.java:672)
	at com.sun.j3d.exp.swing.JCanvas3D.createCanvas(JCanvas3D.java:323)
	at com.sun.j3d.exp.swing.JCanvas3D.setBounds(JCanvas3D.java:542)
	at com.eteks.sweethome3d.swing.HomeComponent3D$3.layoutContainer(Unknown Source)
	...

Hope this will be enough for you to fix the bug.