Exchange 5.5 OWA - using Windows XP client java error

From: Mike S (anonymous_at_discussions.microsoft.com)
Date: 02/20/04


Date: Thu, 19 Feb 2004 19:49:55 -0800

Problem Description: Running Exchange 5.5 sp4 and OWA.
Users that connect to OWA which are running Windows XP
Pro with IE version 6.0.xx receive Java errors when
Calendar is selected. The right panel which should
contain a navigational list of the months is empty - only
a red X exists.
also the drop box at the top to switch between daily &
weekly does nothing.

This is what I captured from the Java console by right
click on the red X:

Java(TM) Plug-in: Version 1.4.2
Using JRE version 1.4.2 Java HotSpot(TM) Client VM
User home directory = C:\Documents and Settings\mshuber

Proxy Configuration: No proxy

----------------------------------------------------
c: clear console window
f: finalize objects on finalization queue
g: garbage collect
h: display this help message
l: dump classloader list
m: print memory usage
o: trigger logging
p: reload proxy configuration
q: hide console
r: reload policy configuration
s: dump system properties
t: dump thread list
v: dump thread stack
x: clear classloader cache
0-5: set trace level to <n>
----------------------------------------------------
load: class Calendar.class not found.

java.lang.ClassNotFoundException: Calendar.class

at sun.applet.AppletClassLoader.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)

Caused by: java.io.IOException: open HTTP connection
failed.

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

at sun.applet.AppletClassLoader.access$100(Unknown Source)

at sun.applet.AppletClassLoader$1.run(Unknown Source)

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

... 10 more

Exception occurred during event dispatching:

java.lang.IllegalArgumentException: null source

at java.util.EventObject.<init>(Unknown Source)

at java.awt.AWTEvent.<init>(Unknown Source)

at java.awt.event.ComponentEvent.<init>(Unknown Source)

at java.awt.event.WindowEvent.<init>(Unknown Source)

at java.awt.event.WindowEvent.<init>(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.SequencedEvent.dispatch(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.pumpEventsForHierarchy
(Unknown Source)

at java.awt.Dialog$1.run(Unknown Source)

at java.awt.Dialog.show(Unknown Source)

at sun.plugin.util.PluginSysUtil.execute(Unknown Source)

at sun.plugin.MainConsoleWriter.getJavaConsole(Unknown
Source)

at sun.plugin.JavaRunTime.getJavaConsole(Unknown Source)

at sun.plugin.JavaRunTime.showJavaConsoleLater(Unknown
Source)

at sun.plugin.AppletViewer$GrayBoxListener.actionPerformed
(Unknown Source)

at java.awt.MenuItem.processActionEvent(Unknown Source)

at java.awt.MenuItem.processEvent(Unknown Source)

at java.awt.MenuComponent.dispatchEventImpl(Unknown
Source)

at java.awt.MenuComponent.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)

Problem Area: Other
Frequency of problem: Always Happens
Operating system / version: Windows XP



Relevant Pages

  • Re: Exchange 5.5 OWA - using Windows XP client java error
    ... I've tried re-installing java a few ... > Proxy Configuration: No proxy ... > v: dump thread stack ... > (Unknown Source) ...
    (microsoft.public.exchange.clients)
  • Windows XP client/Java Security "Password Needed-Networking" popup
    ... a Java security popup is ... The Java popup shows: ... v: dump thread stack ... (Unknown Source) ...
    (microsoft.public.windows.inetexplorer.ie6.browser)
  • Re: Browser Closes
    ... The easiest fix is try to install the latest MS Java VM. ... > (Native Method) ... > (Unknown Source) ... > Heap at VM Abort: ...
    (microsoft.public.windows.inetexplorer.ie6.browser)
  • Re: Azureus
    ... Dunno why they offer the naked jar file. ... Java exec found in PATH. ... at org.gudy.azureus2.core3.security.SESecurityManager.initialise(Unknown Source) ... please get java (only the JRE) here". ...
    (comp.os.linux.misc)
  • Re: File Scanning on a Unix Box
    ... > Windows but of course just won't work in Unix. ... > at MyFileStructure.build(Unknown Source) ... > String path = f.getPath; ... UNIX has a thing called "security", something which Windows hasn't really ...
    (comp.lang.java.programmer)