Comment 3 for bug 601061

The library in question is libnss3.so. Somebody already mentioned something similar in bug #561124:

>>>QUOTE
jordg wrote on 2010-05-03: #10

This also affects sun-java-plugin when starting JNLP applications

Caused by: java.io.IOException: An incompatible version of NSS is already loaded, 3.7 or later required
        at sun.security.pkcs11.Secmod.isInitialized(Secmod.java:130)
        at sun.security.pkcs11.SunPKCS11.<init>(SunPKCS11.java:168)
        ... 35 more
netx: Unexpected net.sourceforge.jnlp.ParseException: Invalid XML document syntax. at net.sourceforge.jnlp.Parser.getRootNode(Parser.java:1196)

Try any JNLP application
For example: http://java.sun.com/docs/books/tutorialJWS/uiswing/components/ex6/TreeIconDemo.jnlp
<<<UNQUOTE

I'm not sure about Sun Java, but I know that /usr/lib/jvm/java-6-openjdk/jre/bin/javaws provided by package openjdk-6-jre is prevented from working properly because of LD_LIBRARY_PATH being set, and furthermore the symptoms are confusing to users. The Java application I support starts up and then crashes on certain operations, so my users are simply telling me "your software is broken". The whole point of javaws is to be started via a browser, so until this is fixed I'd say that javaws is rendered worse than useless (for me at least).

Cheers,

TIM