Hi, It happens to me once. It was because I was using a model on a page that was not detached.
Have a look at your ProductShowPage.class and check that you have overrides onDetach() : /** * @see org.apache.wicket.Page#onDetach() */ @Override protected void onDetach() { // Detach all your models super.onDetach(); } What I find strange is that the detach function of the request call Page#isPageStateless() that does an MarkupContainer#internalInitialize() that may reinitialized all components (and pages) if they were not initialized before! Regards, Gabriel. -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/StalePageException-s-followed-by-An-error-occurred-while-checking-whether-a-page-is-stateless-Assumi-tp4661457p4661482.html Sent from the Users forum mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org