Hi,

I have a jsf application that used to work fine on jboss 4.0.3 and jsf 1.1 . I need to upgrade my application to jsf 1.2. I made all the necessary updates to jsf 1.2 but when I deploy on 4.2.3 (4.0.3 does not support jsf 1.2) I get the following error:
Exception sending context initialized event to listener instance of class org.jboss.web.jsf.integration.config.JBossJSFConfigureListener
com.sun.faces.config.ConfigurationException: CONFIGURATION FAILED! null
at com.sun.faces.config.ConfigManager.initialize(ConfigManager.java:212)
at com.sun.faces.config.ConfigureListener.contextInitialized(ConfigureListener.java:195)
.
.
.
Caused by: java.lang.NullPointerException
at com.sun.faces.config.WebConfiguration.getInstance(WebConfiguration.java:123)
at com.sun.faces.renderkit.ResponseStateManagerImpl.init(ResponseStateManagerImpl.java:414)
at com.sun.faces.renderkit.ResponseStateManagerImpl.(ResponseStateManagerImpl.java:111)


Any idea what is wrong?

Thanks,
Eran