irt.org FAQ Knowledge Base Q4046
Tom Scott on July 13, 2000 at 09:35:59:
Not technical enough
Another possibility is that the browser is using an earlier version of Java...
I had a problem with using Vectors, and was using the get() method. This came in during jdk 1.2 the browser I was using only used version 1.0
Therefore it will work in the appletviewer and not the browser.