Java Headache...

[jonnellan]

the java\deployment folder is in "username\appdata\locallow" folder which is only created at logon. Deleting this for a domain user doesn't have any effect. I suspect that the issue with the local admin accounts may be down to authentication through ISA so im goin to test this later on today and hopefully eliminate any web filtering that is going on as the cause.

The bumph from the java console when we try and access a java web applet looks like this(from the java.com test page) :

load: class testvmDynamicJavaComPopUp819.class not found.
java.lang.ClassNotFoundException: testvmDynamicJavaComPopUp819.class
at sun.plugin2.applet.Applet2ClassLoader.findClass(Un known Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.plugin2.applet.Plugin2ClassLoader.loadCode(Unk nown Source)
at sun.plugin2.applet.Plugin2Manager.createApplet(Unk nown Source)
at sun.plugin2.applet.Plugin2Manager$AppletExecutionR unnable.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)
Caused by: java.io.IOException: Authentication failure
at sun.net.http://www.protocol.http.HttpURLConn...Stream(Unknown Source)
at java.net.HttpURLConnection.getResponseCode(Unknown Source)
at sun.plugin2.applet.Applet2ClassLoader.getBytes(Unk nown Source)
at sun.plugin2.applet.Applet2ClassLoader.access$000(U nknown Source)
at sun.plugin2.applet.Applet2ClassLoader$1.run(Unknow n Source)
at java.security.AccessController.doPrivileged(Native Method)
... 7 more
Exception: java.lang.ClassNotFoundException: testvmDynamicJavaComPopUp819.class

It seems to me that when you try and get any troubleshooting info on this kind of thing you are lost unless you are a java developer!

[jonnellan]

Java has suddenly kicked back into life, one of the weirderst things ive ever had to deal with.

In the end it looks like a hotfix for ISA 2006 sorted it out. Don't know if i can be bothered investigating and understanding the problem, ive used up enough of my sanity already with this one!