Posted by skypatcher on Jun 04, 2019; 12:57am
URL: https://forum.jogamp.org/Need-help-in-installing-Jogl-tp4039825.html

I had developed some Jogl apps many years ago using Eclipse. They all worked fine before.  I had a new Eclipse installation on another PC. I downloaded jogamp-all-platforms.7z and follow the instructions in
https://jogamp.org/wiki/index.php?title=Downloading_and_installing_JOGL

I changed all javax.media.* to com.jogamp.*. All files compile correctly. But when I run it inside Eclipse, it give me the following error:
      java.lang.NoClassDefFoundError: com/jogamp/opengl/GLEventListener

I tried two approaches: native jar, and native dll. But they give the same error.

Can someone please help.  Thanks.