When attempt to run the program, I get this error...

LimeWire version 4.16.6
Java version 1.6.0_03 from Sun Microsystems Inc.
Windows XP v. 5.1 on x86
Free/total memory: 28157928/33357824
java.lang.NoClassDefFoundError: Could not initialize class com.limegroup.gnutella.gui.GUIMediator
at com.limegroup.gnutella.bugs.LocalClientInfo.<init> (LocalClientInfo.java:103)
at com.limegroup.gnutella.gui.LocalClientInfoFactoryI mpl.createLocalClientInfo(LocalClientInfoFactoryIm pl.java:24)
at com.limegroup.gnutella.bugs.FatalBugManager.handle FatalBug(FatalBugManager.java:50)
at com.limegroup.gnutella.gui.GUILoader.load(GUILoade r.java:67)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Nativ e Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknow n Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Un known Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.limegroup.gnutella.gui.Main.main(Main.java:44)
Caused by: java.lang.NoClassDefFoundError: org/xnap/commons/i18n/I18nFactory
at com.limegroup.gnutella.gui.I18n.<clinit>(I18n.java :11)
at com.limegroup.gnutella.gui.ResourceManager.setLoca leOptions(ResourceManager.java:133)
at com.limegroup.gnutella.gui.ResourceManager.resetLo caleOptions(ResourceManager.java:122)
at com.limegroup.gnutella.gui.ResourceManager.<clinit >(ResourceManager.java:117)
at com.limegroup.gnutella.gui.GUIMediator.getThemeIma ge(GUIMediator.java:2155)
at com.limegroup.gnutella.gui.LimeJFrame.initialize(L imeJFrame.java:39)
at com.limegroup.gnutella.gui.LimeJFrame.<init>(LimeJ Frame.java:20)
at com.limegroup.gnutella.gui.GUIMediator.<clinit>(GU IMediator.java:491)
at com.limegroup.gnutella.gui.Initializer.installReso urces(Initializer.java:291)
at com.limegroup.gnutella.gui.Initializer.initialize( Initializer.java:105)
at com.limegroup.gnutella.gui.GUILoader.load(GUILoade r.java:59)
... 5 more
STARTUP ERROR!


Can anyone help?
I have de-installed and re-installed it but it still won't work?!

Thanks.
Edit

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