Re: What does Page Expired mean?
Actually, the page became invalid because I missed the closing tag for wicket:link in the html, only had wicket:link and not the /wicket:link. This caused: ERROR org.apache.wicket.RequestCycle - unexpected exception when handling another exception: Expected close tag for wicket:link which invalided the page. So missing wicket end tags can also cause pages to become invalid. Edwin Ansicodd wrote: Thank you for all the comments! The Page Expired seemed to result because I had in my WebApplication: mountBookmarkablePage(homepage, InitialPage.class); But InitialPage extended a different base page as the search page I was using. I changed InitialPage to use the same base page and then Page Expired no longer appeared. -- View this message in context: http://www.nabble.com/What-does-Page-Expired-mean--tp22327219p22368125.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
What does Page Expired mean?
I've extended org.apache.wicket.markup.html.WebPage and created a page that has a submit button to do a search. After clicking the button, I get directed to a page with following message: Page Expired The page you requested has expired. Return to home page No error messages appear. What does this mean? The page has expired? Is there something I am missing? -- View this message in context: http://www.nabble.com/What-does-Page-Expired-mean--tp22327219p22327219.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
Re: What does Page Expired mean?
I see in the Page maps documentation: http://cwiki.apache.org/WICKET/page-maps.html that Page Exoured will be shown if the id and version for a page doesn't exist. But I can't see how the id and version of the page would not exist anymore. -- View this message in context: http://www.nabble.com/What-does-Page-Expired-mean--tp22327219p22328873.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
Re: What does Page Expired mean?
This normally happens when your HttpSession expires. I'm not sure what could be the reason in your case. Edwin Ansicodd wrote: I see in the Page maps documentation: http://cwiki.apache.org/WICKET/page-maps.html that Page Exoured will be shown if the id and version for a page doesn't exist. But I can't see how the id and version of the page would not exist anymore. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: What does Page Expired mean?
Can you suggest a way to debug this? I am not showing anything in the logs or in the debugger. Dave Schoorl wrote: This normally happens when your HttpSession expires. I'm not sure what could be the reason in your case. Edwin Ansicodd wrote: I see in the Page maps documentation: http://cwiki.apache.org/WICKET/page-maps.html that Page Exoured will be shown if the id and version for a page doesn't exist. But I can't see how the id and version of the page would not exist anymore. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- View this message in context: http://www.nabble.com/What-does-Page-Expired-mean--tp22327219p22331861.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
Re: What does Page Expired mean?
They will not exist if the session has expired or if the page cache has become inconsistent somehow. Usually you'll get this is you wait on a page for a while, or are in dev mode and change the code a lot. - Brill On 4-Mar-09, at 7:14 AM, Edwin Ansicodd wrote: I see in the Page maps documentation: http://cwiki.apache.org/WICKET/page-maps.html that Page Exoured will be shown if the id and version for a page doesn't exist. But I can't see how the id and version of the page would not exist anymore. -- View this message in context: http://www.nabble.com/What-does-Page-Expired-mean--tp22327219p22328873.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 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: What does Page Expired mean?
In my experience the most often case is when I have a non-serializable field in a page with Ajax components. On the first Ajax interaction the serialization fails (SerializableChecker logs its detailed exception) and on the next Ajax request Wicket cannot find a page with the latest version and complains with PageExpiredException. So page expiration is not exactly session expiration. Session expiration is just one of the cases in which your page(s) is(are) lost. El mié, 04-03-2009 a las 14:39 +0100, Dave Schoorl escribió: This normally happens when your HttpSession expires. I'm not sure what could be the reason in your case. Edwin Ansicodd wrote: I see in the Page maps documentation: http://cwiki.apache.org/WICKET/page-maps.html that Page Exoured will be shown if the id and version for a page doesn't exist. But I can't see how the id and version of the page would not exist anymore. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: What does Page Expired mean?
It's not an error or something to debug, which is why you are not seeing anything in the log. Session is a basic webapp (not just java webapp) concept, I recommend reading up on it in the docs for your application server. - Brill On 4-Mar-09, at 10:05 AM, Edwin Ansicodd wrote: Can you suggest a way to debug this? I am not showing anything in the logs or in the debugger. Dave Schoorl wrote: This normally happens when your HttpSession expires. I'm not sure what could be the reason in your case. Edwin Ansicodd wrote: I see in the Page maps documentation: http://cwiki.apache.org/WICKET/page-maps.html that Page Exoured will be shown if the id and version for a page doesn't exist. But I can't see how the id and version of the page would not exist anymore. - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org -- View this message in context: http://www.nabble.com/What-does-Page-Expired-mean--tp22327219p22331861.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 - To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
Re: What does Page Expired mean?
Thank you for all the comments! The Page Expired seemed to result because I had in my WebApplication: mountBookmarkablePage(homepage, InitialPage.class); But InitialPage extended a different base page as the search page I was using. I changed InitialPage to use the same base page and then Page Expired error no longer appeared. -- View this message in context: http://www.nabble.com/What-does-Page-Expired-mean--tp22327219p22334691.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
