This action occures when call jsp directly and use <s:... /> tags on it.
You must call to Action class before and forward to jsp view page with <s:... /> tags Riccardo Mollame wrote: > > Here's it to you: > > java.lang.NullPointerException > > at > org.apache.struts2.views.jsp.TagUtils.getStack(TagUtils.java:58) > > > at > org.apache.struts2.views.jsp.StrutsBodyTagSupport.getStack(StrutsBodyTagSupport.java:52) > > > at > org.apache.struts2.views.jsp.ComponentTagSupport.doStartTag(ComponentTagSupport.java:49) > > > at _jsps._Login._jspService(_Login.java:103) > > at com.orionserver[Oracle Containers for J2EE 10g > (10.1.3.3.0) > ].http.OrionHttpJspPage.service(OrionHttpJspPage.java:59) > > > at > oracle.jsp.runtimev2.JspPageTable.compileAndServe(JspPageTable.java:724) > > > at > oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:414) > > > at > oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594) > > > at > oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518) > > > at > javax.servlet.http.HttpServlet.service(HttpServlet.java:856) > > > at com.evermind[Oracle Containers for J2EE 10g > (10.1.3.3.0) > ].server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java > :65) > > at > org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatcher.java:413) > > > at com.evermind[Oracle Containers for J2EE 10g > (10.1.3.3.0) > ].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher > .java:623) > > at com.evermind[Oracle Containers for J2EE 10g > (10.1.3.3.0) > ].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher > .java:370) > > at com.evermind[Oracle Containers for J2EE 10g > (10.1.3.3.0) > ].server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler > .java:871) > > at com.evermind[Oracle Containers for J2EE 10g > (10.1.3.3.0) > ].server.http.HttpRequestHandler.processRequest(HttpRequestHandler > .java:453) > > at com.evermind[Oracle Containers for J2EE 10g > (10.1.3.3.0) > ].server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler > .java:221) > > at com.evermind[Oracle Containers for J2EE 10g > (10.1.3.3.0) > ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:122) > > > at com.evermind[Oracle Containers for J2EE 10g > (10.1.3.3.0) > ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:111) > > > at > oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260) > > > at > oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:239) > > > at > oracle.oc4j.network.ServerSocketAcceptHandler.access$700(ServerSocketAcceptHandler.java:34) > > > at > oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:880) > > > at com.evermind[Oracle Containers for J2EE 10g > (10.1.3.3.0) > ].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor > .java:303) > > at java.lang.Thread.run(Thread.java:595) > > > --- Don Brown <[EMAIL PROTECTED]> ha scritto: > >> Could you provide the stacktrace? >> >> Don >> >> On 9/5/07, Riccardo Mollame <[EMAIL PROTECTED]> >> wrote: >> > Has anyone ever experienced compatibility issues >> > between JSTL xml tags (i.e. <x:forEach> and the >> like) >> > and Struts 2? >> > I've isolated, with no ambiguity, a weird case in >> a >> > web application where the usual combination of >> > <c:import> and <x:parse> to load and access an xml >> > file in the WEB-INF directory, when invoked in a >> page >> > whithout struts taglib, works flawlessly, >> retreiving >> > and displaying the xml content, when invoked mixed >> > with struts taglib, produces an exception >> mentioning, >> > in the output message, a >> org.apache.struts2.views.jsp >> > library (a coincidence?). >> > Has anyone incurred in something like this? >> > >> > Ric >> > >> > >> > ___________________________________ >> > L'email della prossima generazione? Puoi averla >> con la nuova Yahoo! Mail: >> http://it.docs.yahoo.com/nowyoucan.html >> > >> > >> > --------------------------------------------------------------------- >> > To unsubscribe, e-mail: >> [EMAIL PROTECTED] >> > For additional commands, e-mail: >> [EMAIL PROTECTED] >> > >> > >> >> > --------------------------------------------------------------------- >> To unsubscribe, e-mail: >> [EMAIL PROTECTED] >> For additional commands, e-mail: >> [EMAIL PROTECTED] >> >> > > > > ___________________________________ > L'email della prossima generazione? Puoi averla con la nuova Yahoo! 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