Posted by Xerxes Rånby on Apr 26, 2013; 7:49pm
URL: https://forum.jogamp.org/Exporting-tp4029053p4029054.html

Under library handling, choose option
2 Package required libraries into generated JAR
or 3 Copy required libraries into a sub-folder next to the generated JAR


the default option 1 Extract required libraries into generated JAR is currently not supported by the JAR layout used by JogAmp. Its questionable how to support this option because the jogamp jars contains many native files with identical names that will overwrite each other if you use this option.

Try use option 2 it will still generate a single JAR.