Thanks for the reply Martijn. I have done some poking around and I think this thread holds the key: http://apache-wicket.1842946.n4.nabble.com/PageExpiredException-ajax-request-td1878866.html#a1878866 PageExpiredException - ajax request
It looks like our 'stateless' page gets rendered with AJAX links in it that get saved to the pagemap. If I open another browser window and interact with the application for a period of time it seems the AJAX link references in the initial tab are removed from the page map so if I click on any of them the app returns a PEE. So it seems the answer is to detect the PEE and then regenerate a fresh version of the page. I am still working on that part but at least I have learned some more about areas of the framework I hadn't spent enough time with to this point. Some questions around ajax, stateless/statefull pages and page mounts. (please forgive me if any of these reflect my ignorance). - if I have a stateless page(mounted page with an empty/PageParameter constructor) but add elements/panels with AJAX behaviors does it become statefull? Confusingly isStateless() always returns true even though the page seems to be referenced in the pagemap. I'm still trying to fully understand the relationship between stateless and statefull in Wicket. - should either of the following have any effect? getRequestCycleSettings().setBufferResponse(false); getRequestCycleSettings().setRenderStrategy(IRequestCycleSettings.ONE_PASS_RENDER); - setting setAutomaticMultiWindowSupport to true adds the following to new urls: "/wicket:pageMapName/wicket-3/". Is there any way to prevent this as it mangles the URL effect I am trying to implement? -- View this message in context: http://apache-wicket.1842946.n4.nabble.com/debugging-PageExpiredExceptions-tp1882040p2277017.html Sent from the Wicket - User 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
