Posted by Wade Walker on May 12, 2011; 12:23am
URL: https://forum.jogamp.org/java-lang-NoClassDefFoundError-Work-3D-tp2929346p2929963.html

Is the string "Work/3D" in any of your directory names, by any chance?  I've seen this problem before -- when you have a directory name with spaces in it, you sometimes have to quote it inside Eclipse or IntelliJ when setting a native library path or other command line options intended for your program. Otherwise the IDE breaks the directory name up at the spaces, and uses parts of it as class names to feed to Java on the command line, which is why you get the NoClassDefFoundError.