Running Squeezecenter 7.3.3 on Centos 4.

I have a local copy of the softsqueeze.jnlp file that I start using a command prompt at startup.

This worked fine until recently. When I run the command:

javaws softsqueeze.jnlp

as root I get a working player, however when I run it as a standard user I get a different skinned player which does not work (no sound) - they are coming up as different players in Squeezecenter. I am assuming that either the JVM is caching something by user or this is internal to Squeezecenter.

In older versions you can force the server to 'forget' a particular player but this link seems to have been removed. Any ideas either how to clear the cache or nuke the player?