Posted by gouessej on Feb 03, 2020; 11:41am
URL: https://forum.jogamp.org/problem-with-CGLPBufferObj-on-MAC-OS-Catalina-tp4040309p4040325.html

Jzy3d 1.0.0 uses JOGL 2.3.2 but Jzy3d 0.9.1 uses JOGL 2.0-rc11.

Please switch to a more recent version of Jzy3d.