RF4 Newbie here! Why am I getting the following error in Netbeans 7 (with jdk7). This is reproduced for me each time just by making the 4 RF4 jars available to the project with no RF4 in any other components.
Error occurred during deployment: Exception while loading the app : java.lang.IllegalStateException: ContainerBase.addChild: start: org.apache.catalina.LifecycleException: java.lang.RuntimeException: com.sun.faces.config.ConfigurationException: Factory 'javax.faces.render.RenderKitFactory' was not configured properly.. Please see server.log for more details.