Hello, I have generated a seam crud with seamgen. In this app i am trying to integrate a tomahawk component(shedule). I followed the tutorial achieve this but it never worked out: http://myfaces.apache.org/tomahawk/extensionsFilter.html http://wiki.apache.org/myfaces/Use_Facelets_with_Tomahawk I receive the following error: java.lang.NoClassDefFoundError: org/apache/commons/fileupload/FileUpload But I never used this component???? I happy with any hint how i can get tomahawk running on a seam crud app or is it anyway hopeless? my web.xml: [url]http://www.duofrei.com/web.xml [/url] View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4030278#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...