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  1. Wicket
  2. WICKET-3570

Wicket Ajax Tree example loggin IllegalStateException on console

    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 1.5-RC3
    • Fix Version/s: 1.5-RC4
    • Component/s: wicket-examples
    • Labels:
      None
    • Environment:
      IE 8, can't reproduce on Chrome

      Description

      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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              • Assignee:
                pedrosans Pedro Santos
                Reporter:
                pedrosans Pedro Santos
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                • Created:
                  Updated:
                  Resolved: