I´m also having issues with org.apache.wicket.request.handler.ComponentNotFoundException and current 1.5.x trunk... I did not stop to look carefully at them yet.
Regards, Ernesto On Sat, Nov 5, 2011 at 5:28 PM, Bas Gooren <b...@iswd.nl> wrote: > See https://issues.apache.org/jira/browse/WICKET-4163 for your first issue. > You can ignore it (it's harmless) or use the workaround until 1.5.3 is > released. > > Your second issue rings a bell (maybe other people reported this recently). > It could also be related to > https://issues.apache.org/jira/browse/WICKET-3618, although that is was > fixed in a 1.5 release candidate... > > Op 5-11-2011 17:07, schreef hfriederichs: >> >> Hello, >> >> I am trying to migrate from 1.4.18 to 1.5.2. I followed the suggestions on >> https://cwiki.apache.org/WICKET/migration-to-wicket-15.html >> >> I have a Wicket application with 6 tabs. After starting the server and a >> browser-instance, I get: >> [ WARN] 2011-11-05 17:00:26 >> org.apache.wicket.request.handler.render.WebPageRenderer:162 - The >> Buffered response should be handled by BufferedResponseRequestHandler. >> >> Just that. >> >> Then, on every action I try (click something, check a radiobutton), I >> get: >> >> [ERROR] 2011-11-05 16:51:51 org.apache.wicket.DefaultExceptionMapper:114 >> - Unexpected error occurred >> java.lang.IllegalStateException: Header was already written to response! >> at >> >> org.apache.wicket.protocol.http.HeaderBufferingWebResponse.checkHeader(HeaderBufferingWebResponse.java:64) >> at >> >> org.apache.wicket.protocol.http.HeaderBufferingWebResponse.sendRedirect(HeaderBufferingWebResponse.java:112) >> at >> >> org.apache.wicket.request.handler.render.WebPageRenderer.redirectTo(WebPageRenderer.java:136) >> at >> >> org.apache.wicket.request.handler.render.WebPageRenderer.respond(WebPageRenderer.java:266) >> >> And it keeps spawning these stacktraces... >> Furthermore, as might be expected form an 'Unexpected Error', there's no >> clue to the origin of this Exception in my application. Using development >> mode doesn't add information. >> >> When I don't try to do something on the opening tab, and choose another >> tab, >> I get: >> >> org.apache.wicket.request.handler.ComponentNotFoundException: Could not >> find >> component etcetera >> >> Everything worked perfect with Wicket 1.4.18, and now nothing does. >> >> Please, where do I start? >> >> Many thanks in advance >> >> >> >> -- >> View this message in context: >> http://apache-wicket.1842946.n4.nabble.com/MIgration-to-1-5-2-seems-a-disaster-tp3993637p3993637.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 >> > --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org
