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Posted to commits@wicket.apache.org by "Pedro Santos (JIRA)" <ji...@apache.org> on 2011/04/05 23:03:05 UTC
[jira] [Updated] (WICKET-3570) Wicket Ajax Tree example loggin
IllegalStateException on console
[ https://issues.apache.org/jira/browse/WICKET-3570?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Pedro Santos updated WICKET-3570:
---------------------------------
Issue Type: Improvement (was: Bug)
> Wicket Ajax Tree example loggin IllegalStateException on console
> ----------------------------------------------------------------
>
> Key: WICKET-3570
> URL: https://issues.apache.org/jira/browse/WICKET-3570
> Project: Wicket
> Issue Type: Improvement
> Components: wicket-examples
> Affects Versions: 1.5-RC3
> Environment: IE 8, can't reproduce on Chrome
> Reporter: Pedro Santos
> Assignee: Pedro Santos
> Priority: Minor
> Attachments: WICKET-3570.patch
>
>
> Simply visiting http://localhost:8080/nested/wicket/bookmarkable/org.apache.wicket.examples.ajax.builtin.tree.SimpleTreePage on wicket-examples site using IE and selecting a node, triggers IllegalStateException.
> ERROR - RequestCycle - Error during processing error message
> java.lang.IllegalStateException: Header was already written to response!
> at org.apache.wicket.protocol.http.HeaderBufferingWebResponse.checkHeader(HeaderBufferingWebResponse.java:62)
> at org.apache.wicket.protocol.http.HeaderBufferingWebResponse.setDateHeader(HeaderBufferingWebResponse.java:131)
> at org.apache.wicket.protocol.http.BufferedWebResponse$SetDateHeaderAction.invoke(BufferedWebResponse.java:241)
> at org.apache.wicket.protocol.http.BufferedWebResponse.writeTo(BufferedWebResponse.java:487)
> at org.apache.wicket.request.handler.render.WebPageRenderer.respond(WebPageRenderer.java:225)
> at org.apache.wicket.request.handler.RenderPageRequestHandler.respond(RenderPageRequestHandler.java:139)
> at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:715)
> at org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:63)
> at org.apache.wicket.request.cycle.RequestCycle.executeExceptionRequestHandler(RequestCycle.java:274)
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