Can JSF 2.0 be used with WebSphere Application Server version 7.x?
If so, how?
I've been struggling to solve this for days. Here's how I solved it.
Use the following library: javax.faces-2.1.7.jar
If you are on PrimeFaces 3.1: primefaces-3.1.1.jar
Application Server instance: Class Loading - Parent Last
Enterprise Application instance (war Module): Class Loading - Parent Last
Make sure to remove all Servlet Container libraries such as those needed by Tomcat.