i have installed JAVA, everything was perfect..
installed limewire and no error message again
but if i click on the icon nothing appen. If i try to start it in console i get this message... someone have an idea what to do???

[Guillaume@localhost ~]$ cd /usr/lib/LimeWire
[Guillaume@localhost LimeWire]$ sh runLime.sh
Starting LimeWire...
Java exec found in PATH. Verifying...
Suitable java version found [java = 1.4.2]
Configuring environment...
Loading LimeWire:
Exception during runtime initialization
java.lang.NullPointerException
<<No stacktrace available>>

************************************************** ****************
Something went wrong with LimeWire.
Maybe you're using the wrong version of Java?
(LimeWire is tested against and works best with with Sun's JRE, Java 1.4+)
The version of Java in your PATH is:
java version "1.4.2"
gij (GNU libgcj) version 4.0.0 20050519 (Red Hat 4.0.0-8)

Copyright (C) 2005 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

[Guillaume@localhost LimeWire]$