Java Applet Certificate Signing Window comes up BLANK!

Hi Everyone I have a problem where
Java Applet Certificate Signing Window comes up BLANK!
It comes up as blank gray panel with the java logo on the upper left.
the title bar says "Java Plugin Security Warning"
And I can't figure out what to do to make it come up properly. I tried double clicking it dragging it around to make it repaint itself nothing happens.
I have tried clearing temp files deleting files from IE, deleting cookies, clearing the history.
Now i'm going to restart the computer and see if it works.
It is supposed to give me buttons.
1. Accept for this session
2. Grant
3. Deny
4. View Certificate
But does anyone have any idea how to address this issue ?
Stephen

You might try setting the trace level to 5 in the plugin's Java console and looking what it spits out while the applet is launching. I remember seeing loads of information in there including stuff relating to certificate validation. It might be helpful.
The trick to getting this info during start up:
1) get the plugin to load by directing your browser to page with a known applet. Write your own little stub applet and load it or go to http://java.sun.com/. There's an applet on that page.
2) bring up the plugin's console if it's not already and then go to a blank page.
3) set the trace level to 5 in the console. (just press the 5 key).
4) go to the page that launches your applet. You'll have tons of information pour out in your console.
Happy hunting.

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