Hi, Grouplayout is not available in JDK 1.5 so I would suspect an old java in this case. I used to try to remove Grouplayout as much as possible but a few of the new windows still use it. Macs could not easily update to newer java so thats why I tried to remove it. Please try to update to the latest java, that should fix it. 73 de Per, sm0rwo > Greeting- > > I grabbed jpskmail tonight to set up on my laptop. My goal was to test it > against one of the north american pskmail servers as a prelude to setting > up a > pskmail server myself. > > Unfortunately jpskmail seems to be bombing out on my ubuntu sytstem. Here > is the > error trace: > > -----------------------------start trace------------------------------- > > wynkoop@gnetbook:~/jpskmail$ java -jar javapskmail.jar > Exception in thread "main" java.lang.NoClassDefFoundError: > javapskmail.mainpskmailui > at java.lang.Class.initializeClass(libgcj.so.81) > at javapskmail.Main.main(Main.java:202) > Caused by: java.lang.ClassNotFoundException: javax.swing.GroupLayout not > found > in gnu.gcj.runtime.SystemClassLoader{urls=[file:javapskmail.jar], > parent=gnu.gcj.runtime.ExtensionClassLoader{urls=[], parent=null}} > at java.net.URLClassLoader.findClass(libgcj.so.81) > at gnu.gcj.runtime.SystemClassLoader.findClass(libgcj.so.81) > at java.lang.ClassLoader.loadClass(libgcj.so.81) > at java.lang.ClassLoader.loadClass(libgcj.so.81) > at java.lang.Class.forName(libgcj.so.81) > at java.lang.Class.initializeClass(libgcj.so.81) > ...1 more > wynkoop@gnetbook:~/jpskmail$ > > > ---------------------------end trace------------------------------ > > It looks to me like the jpskmail archive on the server is missing > something. I > do not think it is a jvm issue on my system. What are your thoughts? > > 73 > > -Brett > wa3yre > >