Hello,
 
I uses jscookmenu for using a dynamic menu in my web application.
Everything works fine, but, when I use twice the same menu successively, the server got an endless exception and finally I got a StackOverFlowError. In fact I select a menu item, let the page display and then select the same menu item again. It does not occur when I click on another menu item.
 
This was not the case with the 1.1 release, but I got it with the nightly build 20051130 and also with the last one (20060122).
 
on the screen, I receive the following stack trace:
 
javax.servlet.ServletException: javax.servlet.ServletException
	at javax.faces.webapp.FacesServlet.service(FacesServlet.java:123)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
	at com.opensymphony.module.sitemesh.filter.PageFilter.parsePage(PageFilter.java:118)
	at com.opensymphony.module.sitemesh.filter.PageFilter.doFilter(PageFilter.java:52)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
	at org.apache.myfaces.component.html.util.ExtensionsFilter.doFilter(ExtensionsFilter.java:129)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
	at eu.cec.trade.sigl2.filters.GacaAuthenticationFilter.doFilter(GacaAuthenticationFilter.java:97)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:186)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
	at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
	at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
	at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
	at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118)
	at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
	at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
	at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
	at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
	at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
	at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799)
	at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705)
	at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577)
	at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683)
	at java.lang.Thread.run(Thread.java:534)
In the server log (tomcat 5.0.28), I got (around 45MB):
2006-01-23 09:51:05 ApplicationDispatcher[/Sigl2] Servlet.service() for servlet Faces Servlet threw exception
java.lang.StackOverflowError
 at org.apache.catalina.session.StandardSession.getSession(StandardSession.java:531)
 at org.apache.coyote.tomcat5.CoyoteRequest.doGetSession(CoyoteRequest.java:2242)
 at org.apache.coyote.tomcat5.CoyoteRequest.getSession(CoyoteRequest.java:2116)
 at org.apache.coyote.tomcat5.CoyoteRequestFacade.getSession(CoyoteRequestFacade.java:526)
 at javax.servlet.http.HttpServletRequestWrapper.getSession(HttpServletRequestWrapper.java:215)
 at org.apache.catalina.core.ApplicationHttpRequest.getSession(ApplicationHttpRequest.java:518)
 at javax.servlet.http.HttpServletRequestWrapper.getSession(HttpServletRequestWrapper.java:215)
 at org.apache.catalina.core.ApplicationHttpRequest.getSession(ApplicationHttpRequest.java:518)
 at javax.servlet.http.HttpServletRequestWrapper.getSession(HttpServletRequestWrapper.java:215)
 at org.apache.catalina.core.ApplicationHttpRequest.getSession(ApplicationHttpRequest.java:518)
 at javax.servlet.http.HttpServletRequestWrapper.getSession(HttpServletRequestWrapper.java:215)
 at org.apache.catalina.core.ApplicationHttpRequest.getSession(ApplicationHttpRequest.java:518)
 at javax.servlet.http.HttpServletRequestWrapper.getSession(HttpServletRequestWrapper.java:215)
 at org.apache.catalina.core.ApplicationHttpRequest.getSession(ApplicationHttpRequest.java:518)
 at javax.servlet.http.HttpServletRequestWrapper.getSession(HttpServletRequestWrapper.java:215)
 at org.apache.catalina.core.ApplicationHttpRequest.getSession(ApplicationHttpRequest.java:518)
 at javax.servlet.http.HttpServletRequestWrapper.getSession(HttpServletRequestWrapper.java:215)
 at org.apache.catalina.core.ApplicationHttpRequest.getSession(ApplicationHttpRequest.java:518)
 at javax.servlet.http.HttpServletRequestWrapper.getSession(HttpServletRequestWrapper.java:215)
 at org.apache.catalina.core.ApplicationHttpRequest.getSession(ApplicationHttpRequest.java:518)
 at javax.servlet.http.HttpServletRequestWrapper.getSession(HttpServletRequestWrapper.java:215)
 at org.apache.catalina.core.ApplicationHttpRequest.getSession(ApplicationHttpRequest.java:518)
 at javax.servlet.http.HttpServletRequestWrapper.getSession(HttpServletRequestWrapper.java:215)
 at org.apache.catalina.core.ApplicationHttpRequest.getSession(ApplicationHttpRequest.java:518)
.....
 at javax.servlet.http.HttpServletRequestWrapper.getSession(HttpServletRequestWrapper.java:215)
 at org.apache.catalina.core.ApplicationHttpRequest.getSession(ApplicationHttpRequest.java:518)
 at org.apache.myfaces.context.servlet.ServletExternalContextImpl.<init>(ServletExternalContextImpl.java:120)
 at org.apache.myfaces.context.servlet.ServletFacesContextImpl.<init>(ServletFacesContextImpl.java:81)
 at org.apache.myfaces.context.FacesContextFactoryImpl.getFacesContext(FacesContextFactoryImpl.java:60)
 at javax.faces.webapp.FacesServlet.service(FacesServlet.java:102)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
 at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:704)
 at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:474)
 at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:409)
 at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
 at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:416)
 at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:234)
 at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:372)
 at javax.faces.webapp.FacesServlet.service(FacesServlet.java:109)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
 at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:704)
 at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:474)
 at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:409)
 at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
 at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:416)
 at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:234)
 at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:372)
 at javax.faces.webapp.FacesServlet.service(FacesServlet.java:109)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
 at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:704)
 at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:474)
 at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:409)
 at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
 at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:416)
 at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:234)
 at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:372)
 at javax.faces.webapp.FacesServlet.service(FacesServlet.java:109)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
 at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:704)
 at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:474)
 at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:409)
 at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
 at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:416)
 at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:234)
 at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:372)
 at javax.faces.webapp.FacesServlet.service(FacesServlet.java:109)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
 at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:704)
 at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:474)
 at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:409)
 at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
 at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:416)
 at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:234)
 at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:372)
 at javax.faces.webapp.FacesServlet.service(FacesServlet.java:109)
....
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
 at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:704)
 at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:474)
 at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:409)
 at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
 at org.apache.myfaces.context.servlet.ServletExternalContextImpl.dispatch(ServletExternalContextImpl.java:416)
 at org.apache.myfaces.application.jsp.JspViewHandlerImpl.renderView(JspViewHandlerImpl.java:234)
 at org.apache.myfaces.lifecycle.LifecycleImpl.render(LifecycleImpl.java:372)
 at javax.faces.webapp.FacesServlet.service(FacesServlet.java:109)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
 at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:704)
 at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:474)
 at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:409)
 at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
Any clue is welcome
Thanks, Bye, Dan

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