Posted by uhok on Feb 13, 2019; 7:50pm
URL: https://forum.jogamp.org/MacOSX-exception-BackingLayerHost-w-unknown-handle-tp4039399p4039532.html

To my knowledge I've never directly installed Java3D. I've installed JDKs from Oracle's site, but unless those came bundled with Java3D, or unless Java3D was installed automatically by some project, I don't believe I've installed it.

I spoke with the individual that wrote the JOGL code that I am trying to port, but he is not familiar with Java3D, and believes the only way we would be using it is if something we are relying on uses it internally.

If it matters, I was able to download and run the gears demo from the JOGL site.