Check your Java control panel to be sure Java 6 is active/enabled and Java 7 is either removed or disabled.

Edit: I forgot you are using Windows XP. In that case Java 7 must be totally removed from the system or else LW 5 will give that same error. You can use the Add/Remove Programs Control Panel to remove Java 7. If you wish to keep Java 7 then you will need to create a shortcut to the LW.jar file in the LW program library folder: http://www.gnutellaforums.com/connec...tml#post368753



Yeah a bit of short-sightedness by the LW devs on the Java issue.