Check the last part post 4 in
http://www.gnutellaforums.com/showth...833#post196833 This should explain how to force LW to use Java 1.5 btw this was an old thread and much information elsewhere in it is out dated
Also see
http://docs.info.apple.com/article.html?artnum=301073
It is possible your computer has an older Java also installed and it is not automatically using 1.5 ...which is essential for LW4.13
Please let us know if this helps