[jboss-user] [Installation, Configuration & Deployment] - Re: Applet org.jboss.console.navtree.AppletBrowser notinited

markw21 Tue, 20 Mar 2007 07:58:07 -0800

Many thanks Peter J,

Here is the output from the Java Console, looks like I need to downgrade the 
java version I am running.


Can anyone tell me
1) How do I specify which version JBoss runs on? can I just specify it in 
JAVA_HOME environment variable
2) What java version is supported?

Many thanks

Mark

java.lang.UnsupportedClassVersionError: org/jboss/console/navtree/AppletBrowser 
(Unsupported major.minor version 48.0)

        at java.lang.ClassLoader.defineClass0(Native Method)

        at java.lang.ClassLoader.defineClass(Unknown Source)

        at java.security.SecureClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.access$100(Unknown Source)

        at java.net.URLClassLoader$1.run(Unknown Source)

        at java.security.AccessController.doPrivileged(Native Method)

        at java.net.URLClassLoader.findClass(Unknown Source)

        at sun.applet.AppletClassLoader.findClass(Unknown Source)

        at sun.plugin.security.PluginClassLoader.findClass(Unknown Source)

        at java.lang.ClassLoader.loadClass(Unknown Source)

        at sun.applet.AppletClassLoader.loadClass(Unknown Source)

        at java.lang.ClassLoader.loadClass(Unknown Source)

        at sun.applet.AppletClassLoader.loadCode(Unknown Source)

        at sun.applet.AppletPanel.createApplet(Unknown Source)

        at sun.plugin.AppletViewer.createApplet(Unknown Source)

        at sun.applet.AppletPanel.runLoader(Unknown Source)

        at sun.applet.AppletPanel.run(Unknown Source)

        at java.lang.Thread.run(Unknown Source)

java.lang.UnsupportedClassVersionError: org/jboss/console/navtree/AppletBrowser 
(Unsupported major.minor version 48.0)

        at java.lang.ClassLoader.defineClass0(Native Method)

        at java.lang.ClassLoader.defineClass(Unknown Source)

        at java.security.SecureClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.access$100(Unknown Source)

        at java.net.URLClassLoader$1.run(Unknown Source)

        at java.security.AccessController.doPrivileged(Native Method)

        at java.net.URLClassLoader.findClass(Unknown Source)

        at sun.applet.AppletClassLoader.findClass(Unknown Source)

        at sun.plugin.security.PluginClassLoader.findClass(Unknown Source)

        at java.lang.ClassLoader.loadClass(Unknown Source)

        at sun.applet.AppletClassLoader.loadClass(Unknown Source)

        at java.lang.ClassLoader.loadClass(Unknown Source)

        at sun.applet.AppletClassLoader.loadCode(Unknown Source)

        at sun.applet.AppletPanel.createApplet(Unknown Source)

        at sun.plugin.AppletViewer.createApplet(Unknown Source)

        at sun.applet.AppletPanel.runLoader(Unknown Source)

        at sun.applet.AppletPanel.run(Unknown Source)

        at java.lang.Thread.run(Unknown Source)

java.lang.UnsupportedClassVersionError: org/jboss/console/navtree/AppletBrowser 
(Unsupported major.minor version 48.0)

        at java.lang.ClassLoader.defineClass0(Native Method)

        at java.lang.ClassLoader.defineClass(Unknown Source)

        at java.security.SecureClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.access$100(Unknown Source)

        at java.net.URLClassLoader$1.run(Unknown Source)

        at java.security.AccessController.doPrivileged(Native Method)

        at java.net.URLClassLoader.findClass(Unknown Source)

        at sun.applet.AppletClassLoader.findClass(Unknown Source)

        at sun.plugin.security.PluginClassLoader.findClass(Unknown Source)

        at java.lang.ClassLoader.loadClass(Unknown Source)

        at sun.applet.AppletClassLoader.loadClass(Unknown Source)

        at java.lang.ClassLoader.loadClass(Unknown Source)

        at sun.applet.AppletClassLoader.loadCode(Unknown Source)

        at sun.applet.AppletPanel.createApplet(Unknown Source)

        at sun.plugin.AppletViewer.createApplet(Unknown Source)

        at sun.applet.AppletPanel.runLoader(Unknown Source)

        at sun.applet.AppletPanel.run(Unknown Source)

        at java.lang.Thread.run(Unknown Source)

java.lang.UnsupportedClassVersionError: org/jboss/console/navtree/AppletBrowser 
(Unsupported major.minor version 48.0)

        at java.lang.ClassLoader.defineClass0(Native Method)

        at java.lang.ClassLoader.defineClass(Unknown Source)

        at java.security.SecureClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.access$100(Unknown Source)

        at java.net.URLClassLoader$1.run(Unknown Source)

        at java.security.AccessController.doPrivileged(Native Method)

        at java.net.URLClassLoader.findClass(Unknown Source)

        at sun.applet.AppletClassLoader.findClass(Unknown Source)

        at sun.plugin.security.PluginClassLoader.findClass(Unknown Source)

        at java.lang.ClassLoader.loadClass(Unknown Source)

        at sun.applet.AppletClassLoader.loadClass(Unknown Source)

        at java.lang.ClassLoader.loadClass(Unknown Source)

        at sun.applet.AppletClassLoader.loadCode(Unknown Source)

        at sun.applet.AppletPanel.createApplet(Unknown Source)

        at sun.plugin.AppletViewer.createApplet(Unknown Source)

        at sun.applet.AppletPanel.runLoader(Unknown Source)

        at sun.applet.AppletPanel.run(Unknown Source)

        at java.lang.Thread.run(Unknown Source)

java.lang.UnsupportedClassVersionError: org/jboss/console/navtree/AppletBrowser 
(Unsupported major.minor version 48.0)

        at java.lang.ClassLoader.defineClass0(Native Method)

        at java.lang.ClassLoader.defineClass(Unknown Source)

        at java.security.SecureClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.access$100(Unknown Source)

        at java.net.URLClassLoader$1.run(Unknown Source)

        at java.security.AccessController.doPrivileged(Native Method)

        at java.net.URLClassLoader.findClass(Unknown Source)

        at sun.applet.AppletClassLoader.findClass(Unknown Source)

        at sun.plugin.security.PluginClassLoader.findClass(Unknown Source)

        at java.lang.ClassLoader.loadClass(Unknown Source)

        at sun.applet.AppletClassLoader.loadClass(Unknown Source)

        at java.lang.ClassLoader.loadClass(Unknown Source)

        at sun.applet.AppletClassLoader.loadCode(Unknown Source)

        at sun.applet.AppletPanel.createApplet(Unknown Source)

        at sun.plugin.AppletViewer.createApplet(Unknown Source)

        at sun.applet.AppletPanel.runLoader(Unknown Source)

        at sun.applet.AppletPanel.run(Unknown Source)

        at java.lang.Thread.run(Unknown Source)

java.lang.UnsupportedClassVersionError: org/jboss/console/navtree/AppletBrowser 
(Unsupported major.minor version 48.0)

        at java.lang.ClassLoader.defineClass0(Native Method)

        at java.lang.ClassLoader.defineClass(Unknown Source)

        at java.security.SecureClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.access$100(Unknown Source)

        at java.net.URLClassLoader$1.run(Unknown Source)

        at java.security.AccessController.doPrivileged(Native Method)

        at java.net.URLClassLoader.findClass(Unknown Source)

        at sun.applet.AppletClassLoader.findClass(Unknown Source)

        at sun.plugin.security.PluginClassLoader.findClass(Unknown Source)

        at java.lang.ClassLoader.loadClass(Unknown Source)

        at sun.applet.AppletClassLoader.loadClass(Unknown Source)

        at java.lang.ClassLoader.loadClass(Unknown Source)

        at sun.applet.AppletClassLoader.loadCode(Unknown Source)

        at sun.applet.AppletPanel.createApplet(Unknown Source)

        at sun.plugin.AppletViewer.createApplet(Unknown Source)

        at sun.applet.AppletPanel.runLoader(Unknown Source)

        at sun.applet.AppletPanel.run(Unknown Source)

        at java.lang.Thread.run(Unknown Source)

java.lang.UnsupportedClassVersionError: org/jboss/console/navtree/AppletBrowser 
(Unsupported major.minor version 48.0)

        at java.lang.ClassLoader.defineClass0(Native Method)

        at java.lang.ClassLoader.defineClass(Unknown Source)

        at java.security.SecureClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.access$100(Unknown Source)

        at java.net.URLClassLoader$1.run(Unknown Source)

        at java.security.AccessController.doPrivileged(Native Method)

        at java.net.URLClassLoader.findClass(Unknown Source)

        at sun.applet.AppletClassLoader.findClass(Unknown Source)

        at sun.plugin.security.PluginClassLoader.findClass(Unknown Source)

        at java.lang.ClassLoader.loadClass(Unknown Source)

        at sun.applet.AppletClassLoader.loadClass(Unknown Source)

        at java.lang.ClassLoader.loadClass(Unknown Source)

        at sun.applet.AppletClassLoader.loadCode(Unknown Source)

        at sun.applet.AppletPanel.createApplet(Unknown Source)

        at sun.plugin.AppletViewer.createApplet(Unknown Source)

        at sun.applet.AppletPanel.runLoader(Unknown Source)

        at sun.applet.AppletPanel.run(Unknown Source)

        at java.lang.Thread.run(Unknown Source)

java.lang.UnsupportedClassVersionError: org/jboss/console/navtree/AppletBrowser 
(Unsupported major.minor version 48.0)

        at java.lang.ClassLoader.defineClass0(Native Method)

        at java.lang.ClassLoader.defineClass(Unknown Source)

        at java.security.SecureClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.access$100(Unknown Source)

        at java.net.URLClassLoader$1.run(Unknown Source)

        at java.security.AccessController.doPrivileged(Native Method)

        at java.net.URLClassLoader.findClass(Unknown Source)

        at sun.applet.AppletClassLoader.findClass(Unknown Source)

        at sun.plugin.security.PluginClassLoader.findClass(Unknown Source)

        at java.lang.ClassLoader.loadClass(Unknown Source)

        at sun.applet.AppletClassLoader.loadClass(Unknown Source)

        at java.lang.ClassLoader.loadClass(Unknown Source)

        at sun.applet.AppletClassLoader.loadCode(Unknown Source)

        at sun.applet.AppletPanel.createApplet(Unknown Source)

        at sun.plugin.AppletViewer.createApplet(Unknown Source)

        at sun.applet.AppletPanel.runLoader(Unknown Source)

        at sun.applet.AppletPanel.run(Unknown Source)

        at java.lang.Thread.run(Unknown Source)

java.lang.UnsupportedClassVersionError: org/jboss/console/navtree/AppletBrowser 
(Unsupported major.minor version 48.0)

        at java.lang.ClassLoader.defineClass0(Native Method)

        at java.lang.ClassLoader.defineClass(Unknown Source)

        at java.security.SecureClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.access$100(Unknown Source)

        at java.net.URLClassLoader$1.run(Unknown Source)

        at java.security.AccessController.doPrivileged(Native Method)

        at java.net.URLClassLoader.findClass(Unknown Source)

        at sun.applet.AppletClassLoader.findClass(Unknown Source)

        at sun.plugin.security.PluginClassLoader.findClass(Unknown Source)

        at java.lang.ClassLoader.loadClass(Unknown Source)

        at sun.applet.AppletClassLoader.loadClass(Unknown Source)

        at java.lang.ClassLoader.loadClass(Unknown Source)

        at sun.applet.AppletClassLoader.loadCode(Unknown Source)

        at sun.applet.AppletPanel.createApplet(Unknown Source)

        at sun.plugin.AppletViewer.createApplet(Unknown Source)

        at sun.applet.AppletPanel.runLoader(Unknown Source)

        at sun.applet.AppletPanel.run(Unknown Source)

        at java.lang.Thread.run(Unknown Source)

java.lang.UnsupportedClassVersionError: org/jboss/console/navtree/AppletBrowser 
(Unsupported major.minor version 48.0)

        at java.lang.ClassLoader.defineClass0(Native Method)

        at java.lang.ClassLoader.defineClass(Unknown Source)

        at java.security.SecureClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.access$100(Unknown Source)

        at java.net.URLClassLoader$1.run(Unknown Source)

        at java.security.AccessController.doPrivileged(Native Method)

        at java.net.URLClassLoader.findClass(Unknown Source)

        at sun.applet.AppletClassLoader.findClass(Unknown Source)

        at sun.plugin.security.PluginClassLoader.findClass(Unknown Source)

        at java.lang.ClassLoader.loadClass(Unknown Source)

        at sun.applet.AppletClassLoader.loadClass(Unknown Source)

        at java.lang.ClassLoader.loadClass(Unknown Source)

        at sun.applet.AppletClassLoader.loadCode(Unknown Source)

        at sun.applet.AppletPanel.createApplet(Unknown Source)

        at sun.plugin.AppletViewer.createApplet(Unknown Source)

        at sun.applet.AppletPanel.runLoader(Unknown Source)

        at sun.applet.AppletPanel.run(Unknown Source)

        at java.lang.Thread.run(Unknown Source)

java.lang.UnsupportedClassVersionError: org/jboss/console/navtree/AppletBrowser 
(Unsupported major.minor version 48.0)

        at java.lang.ClassLoader.defineClass0(Native Method)

        at java.lang.ClassLoader.defineClass(Unknown Source)

        at java.security.SecureClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.access$100(Unknown Source)

        at java.net.URLClassLoader$1.run(Unknown Source)

        at java.security.AccessController.doPrivileged(Native Method)

        at java.net.URLClassLoader.findClass(Unknown Source)

        at sun.applet.AppletClassLoader.findClass(Unknown Source)

        at sun.plugin.security.PluginClassLoader.findClass(Unknown Source)

        at java.lang.ClassLoader.loadClass(Unknown Source)

        at sun.applet.AppletClassLoader.loadClass(Unknown Source)

        at java.lang.ClassLoader.loadClass(Unknown Source)

        at sun.applet.AppletClassLoader.loadCode(Unknown Source)

        at sun.applet.AppletPanel.createApplet(Unknown Source)

        at sun.plugin.AppletViewer.createApplet(Unknown Source)

        at sun.applet.AppletPanel.runLoader(Unknown Source)

        at sun.applet.AppletPanel.run(Unknown Source)

        at java.lang.Thread.run(Unknown Source)

java.lang.UnsupportedClassVersionError: org/jboss/console/navtree/AppletBrowser 
(Unsupported major.minor version 48.0)

        at java.lang.ClassLoader.defineClass0(Native Method)

        at java.lang.ClassLoader.defineClass(Unknown Source)

        at java.security.SecureClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.defineClass(Unknown Source)

        at java.net.URLClassLoader.access$100(Unknown Source)

        at java.net.URLClassLoader$1.run(Unknown Source)

        at java.security.AccessController.doPrivileged(Native Method)

        at java.net.URLClassLoader.findClass(Unknown Source)

        at sun.applet.AppletClassLoader.findClass(Unknown Source)

        at sun.plugin.security.PluginClassLoader.findClass(Unknown Source)

        at java.lang.ClassLoader.loadClass(Unknown Source)

        at sun.applet.AppletClassLoader.loadClass(Unknown Source)

        at java.lang.ClassLoader.loadClass(Unknown Source)

        at sun.applet.AppletClassLoader.loadCode(Unknown Source)

        at sun.applet.AppletPanel.createApplet(Unknown Source)

        at sun.plugin.AppletViewer.createApplet(Unknown Source)

        at sun.applet.AppletPanel.runLoader(Unknown Source)

        at sun.applet.AppletPanel.run(Unknown Source)

        at java.lang.Thread.run(Unknown Source)



View the original post : 
http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4029848#4029848

Reply to the post : 
http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4029848
_______________________________________________
jboss-user mailing list
[email protected]
https://lists.jboss.org/mailman/listinfo/jboss-user

[jboss-user] [Installation, Configuration & Deployment] - Re: Applet org.jboss.console.navtree.AppletBrowser notinited

Reply via email to