When visual page is being built it is tested if this page is facelet-page. For example "javax.faces.DEFAULT_SUFFIX" (in web.xml) is tested and if current page's extension doesn't equals it so this test is fault. But if project is not web-project this test is always fault ( because we know nothing about such project ). Should we change this test? For example we can test only taglibs on page. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4199483#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...