Posted by gouessej on Jan 29, 2019; 1:29pm
URL: https://forum.jogamp.org/NewtCanvasSWT-Linux-Exception-with-GTK-VERSION-tp4039442p4039444.html

I know how to fix that, I already worked on this bug:
http://forum.jogamp.org/com-jogamp-opengl-swt-GLCanvas-does-not-work-with-Eclipse-4-8-under-Linux-td4039229.html