Do you mean I need to debug Seam source code or is there another way you are referring to? Even if I replace the problem xhtml with the following, I still get the same error! Do you think this could be problem because I am using 4.0.4.CR2 and Seam 1.0.1.GA? Thanks for your help! | | <h:selectOneMenu id="creditCardExpiryYear" value="#{fleetManagerAdmin.creditCardExpiryYear}"> | <f:selectItem itemLabel="2005" itemValue="2005"/> | <f:selectItem itemLabel="2006" itemValue="2006"/> | <f:selectItem itemLabel="2007" itemValue="2007"/> | <f:selectItem itemLabel="2008" itemValue="2008"/> | <f:selectItem itemLabel="2009" itemValue="2009"/> | </h:selectOneMenu> | | View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3986379#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...