Posted by Mabula on Mar 19, 2022; 10:04pm
URL: https://forum.jogamp.org/JOGL-2-4-and-Java-17-report-tp4041572p4041698.html

Hi Martin & Julien,

Okay, i have solved it now completely.

The DEB packager that I used did NOT set the correct permissions on the jre/lib/jspanwhelper. After installation the permissions were 644 (RW,R,R). A chmod 755 /jre/lib/jspanwhelper fixed the JOGL native lib loading issue completely.

Sorry to have bothered you with this ;-) At least it is again a valuable lesson learnt, at least for me.

So that fully explains the issue I was experiencing. The Java jspawnhelper packaged in my app simply was not allowed to execute the JOGL native libs script.

Mabula