2 Replies Latest reply on Sep 20, 2002 4:24 AM by didi1976

    NoClassDefFoundException with Java Web Start

    didi1976

      Hi,

      I am developing a small application client which I distribute using Java Web Start.

      Everything works fine until I switch of the Java Console window of Web Start. If I do so I get the following Exception. Did anybody else encounter a similar problem or know how to solve this one? If I switch the Java Console window back on, the application starts without any Exception.

      -----------------------
      Java Web Start 1.2 Konsole, gestartet Thu Sep 19 16:07:09 CEST 2002
      Java 2 Runtime Environment: Version 1.4.1 von Sun Microsystems Inc.
      Protokolldatei: C:\TEMP\javaws.log
      javax.naming.NoInitialContextException: Cannot instantiate class: org.jnp.interfaces.NamingContextFactory. Root exception is java.lang.ClassNotFoundException: org.jnp.interfaces.NamingContextFactory
      at java.net.URLClassLoader$1.run(Unknown Source)
      at java.security.AccessController.doPrivileged(Native Method)
      at java.net.URLClassLoader.findClass(Unknown Source)
      at java.lang.ClassLoader.loadClass(Unknown Source)
      at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
      at java.lang.ClassLoader.loadClass(Unknown Source)
      at java.lang.ClassLoader.loadClassInternal(Unknown Source)
      at java.lang.Class.forName0(Native Method)
      at java.lang.Class.forName(Unknown Source)
      at com.sun.naming.internal.VersionHelper12.loadClass(Unknown Source)
      at javax.naming.spi.NamingManager.getInitialContext(Unknown Source)
      at javax.naming.InitialContext.getDefaultInitCtx(Unknown Source)
      at javax.naming.InitialContext.init(Unknown Source)
      at javax.naming.InitialContext.(Unknown Source)
      at at.softsolution.esa.client.gui.LoginPanel.actionPerformed(LoginPanel.java:212)
      at at.softsolution.esa.client.gui.InternalActionListener.actionPerformed(LoginPanel.java:276)
      at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
      at javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(Unknown Source)
      at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
      at javax.swing.DefaultButtonModel.setPressed(Unknown Source)
      at javax.swing.plaf.basic.BasicButtonListener$ReleasedAction.actionPerformed(Unknown Source)
      at javax.swing.SwingUtilities.notifyAction(Unknown Source)
      at javax.swing.JComponent.processKeyBinding(Unknown Source)
      at javax.swing.JComponent.processKeyBindings(Unknown Source)
      at javax.swing.JComponent.processKeyEvent(Unknown Source)
      at java.awt.Component.processEvent(Unknown Source)
      at java.awt.Container.processEvent(Unknown Source)
      at java.awt.Component.dispatchEventImpl(Unknown Source)
      at java.awt.Container.dispatchEventImpl(Unknown Source)
      at java.awt.Component.dispatchEvent(Unknown Source)
      at java.awt.KeyboardFocusManager.redispatchEvent(Unknown Source)
      at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(Unknown Source)
      at java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(Unknown Source)
      at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(Unknown Source)
      at java.awt.DefaultKeyboardFocusManager.dispatchEvent(Unknown Source)
      at java.awt.Component.dispatchEventImpl(Unknown Source)
      at java.awt.Container.dispatchEventImpl(Unknown Source)
      at java.awt.Window.dispatchEventImpl(Unknown Source)
      at java.awt.Component.dispatchEvent(Unknown Source)
      at java.awt.EventQueue.dispatchEvent(Unknown Source)
      at java.awt.EventDispatchThread.pumpOneEventForHierarchy(Unknown Source)
      at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
      at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
      at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
      at java.awt.EventDispatchThread.run(Unknown Source)
      -----------------------


      Thanks in advance,
      Didi