Java Embedding Plugin / Discussion / Help: Sun iPlanet netlet

Jay - 2004-08-28

I get access through an iplanet netlet to Citrix/metaframe terminal server. This works in Safari, but using Camino I get:

java.lang.ClassFormatError: SServer (Bad magic number)
    at java.lang.ClassLoader.defineClass0(Native Method)
    at java.lang.ClassLoader.defineClass(ClassLoader.java:539)
    at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123)
    at sun.applet.AppletClassLoader.findClass(AppletClassLoader.java:157)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:289)
    at sun.applet.AppletClassLoader.loadClass(AppletClassLoader.java:123)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
    at sun.applet.AppletClassLoader.loadCode(AppletClassLoader.java:561)
    at sun.applet.AppletPanel.createApplet(AppletPanel.java:617)
    at sun.plugin.AppletViewer.createApplet(AppletViewer.java:1946)
    at jep.AppletHolderPanel.createApplet(AppletHolderPanel.java:94)
    at sun.applet.AppletPanel.runLoader(AppletPanel.java:546)
    at sun.applet.AppletPanel.run(AppletPanel.java:298)
    at java.lang.Thread.run(Thread.java:552)
java.lang.ClassFormatError: SServer (Bad magic number)
    at java.lang.ClassLoader.defineClass0(Native Method)
    at java.lang.ClassLoader.defineClass(ClassLoader.java:539)
    at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:123)
    at sun.applet.AppletClassLoader.findClass(AppletClassLoader.java:157)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:289)
    at sun.applet.AppletClassLoader.loadClass(AppletClassLoader.java:123)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:235)
    at sun.applet.AppletClassLoader.loadCode(AppletClassLoader.java:561)
    at sun.applet.AppletPanel.createApplet(AppletPanel.java:617)
    at sun.plugin.AppletViewer.createApplet(AppletViewer.java:1946)
    at jep.AppletHolderPanel.createApplet(AppletHolderPanel.java:94)
    at sun.applet.AppletPanel.runLoader(AppletPanel.java:546)
    at sun.applet.AppletPanel.run(AppletPanel.java:298)
    at java.lang.Thread.run(Thread.java:552)

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- Steven Michaud - 2004-08-28
  
  I've had another bug report about a Citrix
  "console", and another very similar report about
  the "WebLogic console" (see Jay Colson's report in
  this forum dated 2004-07-28). But I never
  received enough information about either of these
  problems to pursue them.
  
  "Bad magic number" usually means a corrupt class
  file, or possibly that the JVM is trying to load
  something that's not a class file. So I suspect
  there's something wrong with your Citrix applet,
  or with the HTML that invokes it.
  
  Does the same setup work on other platforms
  (Windows, Linux, Solaris) with the Sun Java
  Plugin? Do you have a URL that demonstrates the
  problem to which you can give me access? (You can
  send me the URL in private email if you'd prefer.)
  
  If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
- Jay - 2004-08-28
  
  I can only assume that this does work on windows because that is how probably everybody but me connects remotely to this system.
  
  Unfortunately I can't provide a URL because it is behind a firewall which requires authentication.
  
  Since this works with Safari, I will look into the bad html possibility.
  
  Thanks
  
  If you would like to refer to this comment somewhere else in this project, copy and paste the following link:

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