I have an application that works just fine with JSF 1.2 RI. However, updating to the new release, jsf-1.2_01-b04-FCS, caused problems with some pages. The pages are rendered but with no data. JBoss console does not show any error messages so I am not sure what the problem is.
Please let me know if you want me to post any code excerpts or specific entries from JBoss log file.