From: Tejash Shah <Tejash.Shah_at_Sun.COM>
Date: Fri, 23 Sep 2005 15:33:44 -0400

I'm trying to follow the instructions from, http://www.netbeans.org/kb/41/glassfish.html.  When I run the maven configure-runtime command, I get the following stack trace,

F:\workspace\glassfish\bootstrap>maven configure-runtime
 __  __
|  \/  |__ _Apache__ ___
| |\/| / _` \ V / -_) ' \  ~ intelligent projects ~
|_|  |_\__,_|\_/\___|_||_|  v. 1.0.2

Attempting to download glassfish-image-SNAPSHOT.jar.
build:start:

configure-runtime:
    [exec] java.lang.UnsupportedClassVersionError: com/sun/enterprise/cli/framework/CLIMain (Unsupp
rted major.minor version 49.0)
    [exec]      at java.lang.ClassLoader.defineClass0(Native Method)
    [exec]      at java.lang.ClassLoader.defineClass(ClassLoader.java:539)
    [exec]      at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123)
    [exec]      at java.net.URLClassLoader.defineClass(URLClassLoader.java:251)
    [exec]      at java.net.URLClassLoader.access$100(URLClassLoader.java:55)
    [exec]      at java.net.URLClassLoader$1.run(URLClassLoader.java:194)
    [exec]      at java.security.AccessController.doPrivileged(Native Method)
    [exec]      at java.net.URLClassLoader.findClass(URLClassLoader.java:187)
    [exec]      at java.lang.ClassLoader.loadClass(ClassLoader.java:289)
    [exec]      at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:274)
    [exec]      at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
    [exec]      at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:302)
    [exec] Exception in thread "main"
BUILD SUCCESSFUL
Total time: 5 seconds
Finished at: Fri Sep 23 15:32:57 EDT 2005

Is JDK5.0 supported?  I've also tried with JDK 1.4.2.  Any ideas?

Tejash