We have a error 500 at the http://showcase.richfaces.org/ address.
javax.servlet.ServletException: JBAS011048: Failed to construct component instance
javax.faces.webapp.FacesServlet.service(FacesServlet.java:606)
org.ocpsoft.rewrite.servlet.RewriteFilter.doFilter(RewriteFilter.java:172)
org.ocpsoft.rewrite.servlet.RewriteFilter.rewrite(RewriteFilter.java:232)
org.ocpsoft.rewrite.servlet.RewriteFilter.doFilter(RewriteFilter.java:167) and goes on...