Hi, i had a similar error when implementing WICKET-7169 in FileUploadTest, see https://github.com/apache/wicket/pull/1382/changes#diff-e9602d778335878820e8fc2e20809e60befee4db12d4c3967c587ab9aaf59021 for my solution.
i hope i remember correctly, but the error was that the stream was not closed properly On Sun, Mar 22, 2026 at 12:35 PM Maxim Solodovnik <[email protected]> wrote: > Hello All, > > I've just updated "wicketstuff jasperreports" to the latest non > vulnerable 7.x version > The problem is: for whatever reason `jasperreports-examples` doesn't > work as expected, I'm getting following stack trace: > > ERROR - RequestCycle - Exception retry count exceeded > java.lang.IllegalStateException: STREAM > at org.eclipse.jetty.server.Response.getWriter(Response.java:910) > at > org.apache.wicket.protocol.http.servlet.ServletWebResponse.write(ServletWebResponse.java:114) > at > org.apache.wicket.protocol.http.HeaderBufferingWebResponse.write(HeaderBufferingWebResponse.java:184) > at > org.apache.wicket.protocol.http.BufferedWebResponse.lambda$write$7(BufferedWebResponse.java:247) > at > org.apache.wicket.protocol.http.BufferedWebResponse$Action.invoke(BufferedWebResponse.java:136) > at > org.apache.wicket.protocol.http.BufferedWebResponse.writeTo(BufferedWebResponse.java:347) > at > org.apache.wicket.request.handler.render.WebPageRenderer.respond(WebPageRenderer.java:198) > at > org.apache.wicket.core.request.handler.RenderPageRequestHandler.respond(RenderPageRequestHandler.java:202) > at > org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:913) > at > org.apache.wicket.request.RequestHandlerExecutor.execute(RequestHandlerExecutor.java:63) > at > org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:294) > at > org.apache.wicket.request.cycle.RequestCycle.executeExceptionRequestHandler(RequestCycle.java:339) > at > org.apache.wicket.request.cycle.RequestCycle.executeExceptionRequestHandler(RequestCycle.java:347) > at > org.apache.wicket.request.cycle.RequestCycle.executeExceptionRequestHandler(RequestCycle.java:347) > at > org.apache.wicket.request.cycle.RequestCycle.executeExceptionRequestHandler(RequestCycle.java:347) > at > org.apache.wicket.request.cycle.RequestCycle.executeExceptionRequestHandler(RequestCycle.java:347) > at > org.apache.wicket.request.cycle.RequestCycle.executeExceptionRequestHandler(RequestCycle.java:347) > at > org.apache.wicket.request.cycle.RequestCycle.executeExceptionRequestHandler(RequestCycle.java:347) > at > org.apache.wicket.request.cycle.RequestCycle.executeExceptionRequestHandler(RequestCycle.java:347) > at > org.apache.wicket.request.cycle.RequestCycle.executeExceptionRequestHandler(RequestCycle.java:347) > at > org.apache.wicket.request.cycle.RequestCycle.executeExceptionRequestHandler(RequestCycle.java:347) > at > org.apache.wicket.request.cycle.RequestCycle.executeExceptionRequestHandler(RequestCycle.java:347) > at > org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:261) > at > org.apache.wicket.protocol.http.WicketFilter.processRequestCycle(WicketFilter.java:277) > at > org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:208) > at > org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:307) > at org.eclipse.jetty.servlet.FilterHolder.doFilter(FilterHolder.java:210) > at > org.eclipse.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1635) > <some more frames> > > Maybe some can help with this one? :))) > Steps should be > > ``` > cd wicketstuff/jasperreports-parent/jasperreports-examples > mvn clean jetty:run > > open > http://localhost:8080/wicket/bookmarkable/org.wicketstuff.jasperreports.examples.SimplePdfPage > ``` > > > million thanks in advance :)) > -- > Best regards, > Maxim > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > -- Johannes Renoth Freiberufler Keplerstr. 71 90766 Fürth 0157 / 31033584 UstID DE312143892
