Whenever I run appletviewer, I'm getting a MissingResourceException thrown about a appletpanel.badattribute.exception key. What's the problem?

John Zukowski

Your APPLET tag in the HTML loader file has a problem. The WIDTH and HEIGHT attributes must container numerical data. If they don't, you get an exception. Typical problems are mismatched quotes, a comma added as a separator, or a percent sign used with the width/height. While a web browser understands a width of "80%", appletviewer doesn't.