[jboss-user] [JBoss Seam] - java.lang.IllegalArgumentException: page parameter may not b

I am trying to do the following: 1. from page content.xhtml, there is a link to edit the contents of that page | <h:outputLink value="/edit/edit_content.seam"> | <f:param name="id" value="#{contentView.content.id}" /> | Edit Content | </h:outputLink> | 2. i get redirected to edit/edit_content.seam to edit content 3. there is a save button on the edit_content page defined with: | <h:commandButton action="#{editView.saveAction}" value="Save"> | <f:param name="id" value="#{editView.id}" /> | </h:commandButton> | 4. when i click on the Save button, I get the IllegalArgumentException. IS THIS A BUG? IF NOT, HOW CAN I REDIRECT BACK TO content.xhtml WITH THE content id param? I have tried to set the outcome of saveAction to be "/content.xhtml?id=#{editView.id}", but i get the same result. i have tried to concat the content id explicitly, but that results in the same issue. I have the following pages.xml configuration: | <page view-id="/content.xhtml" action="#{contentView.populate}"> | <param name="id" value="#{contentView.id}"/> | </page> | | <page view-id="/edit/edit_content.xhtml" action="#{editView.populate}"> | <param name="id" value="#{editView.id}"/> | <navigation from-action="#{editView.saveAction}"> | <rule if-outcome="success"> | <redirect view-id="/content.xhtml"> | <param name="id" value="#{editView.id}"/> | </redirect> | </rule> | </navigation> | </page> | editView and contentView beans are PAGE scoped and javax.faces.DEFAULT_SUFFIX=.xhtml. Thanks for your help in advance! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4016151#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...