--- Begin Message ---Also check do you have ActionServlet mapping in your web.xml. if you have all the struts related mapping then check with your control flow in Jetty server. That may have some servlet chain during invocation and may cause the exception. Regards Kathir.________________________________ From: Archana Soni [mailto:[EMAIL PROTECTED] Sent: Wed 9/21/2005 11:55 AM To: Struts Users Mailing List Subject: RE: Null Pointer exception when using struts html tag library in jsp file I am using struts1.1 and the taglib's URI is mapped to "/web-inf/struts-html.tld" in web.xml I am wondering when the struts blank tutorial with the same syntaxes is working then why not this application. NullPointerException indicates that something is missing. What is it ? -----Original Message----- From: Murray Collingwood [mailto:[EMAIL PROTECTED] Sent: Wednesday, September 21, 2005 11:38 AM To: Struts Users Mailing List Subject: Re: Null Pointer exception when using struts html tag library in jsp file I'm using Struts 1.2.x and the taglib entries I ALWAYS use are: <[EMAIL PROTECTED] uri="http://struts.apache.org/tags-bean"; prefix="bean" %> <[EMAIL PROTECTED] uri="http://struts.apache.org/tags-html"; prefix="html" %> <[EMAIL PROTECTED] uri="http://struts.apache.org/tags-logic"; prefix="logic" %> Which version of Struts are you using? Kind regards mc On 21 Sep 2005 at 11:39, Archana Soni wrote: > Hello. > > I am getting the following NullPointerException (error details pasted below) > when I include the struts html tag library thru page directive > (<%@ taglib uri="/tags/struts-html" prefix="html" %>) in any jsp of the web > application. Whereas after removing it and using simple HTML tags in the > jsp page, the page is properly displayed. > > Also when I am running the struts example application (struts-blank), it is > working fine even after using struts html tag library. My application is > also simple and I am doing the same thing as the example application does, > but still it is giving this error. > > I am using jetty server ver 5.1 > > Can anyone help me out. > > > > 11:15:30.855 WARN!! [P1-19] > org.mortbay.jetty.servlet.ServletHandler.handle(Serv > letHandler.java:589) >11> /TryExample/FPWelcome: > java.lang.NullPointerException > at > org.apache.jsp.pages.FPWelcome_jsp._jspx_meth_html_html_0(FPWelcome_j > sp.java:86) > at > org.apache.jsp.pages.FPWelcome_jsp._jspService(FPWelcome_jsp.java:64) > > at > org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:126) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) > at > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper > .java:324) > at > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:2 > 92) > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:236) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) > at > org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:427 > ) > at > org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicati > onHandler.java:473) > at > org.mortbay.jetty.servlet.Dispatcher.dispatch(Dispatcher.java:262) > at org.mortbay.jetty.servlet.Dispatcher.forward(Dispatcher.java:170) > at > org.apache.struts.action.RequestProcessor.doForward(RequestProcessor. > java:1056) > at > org.apache.struts.action.RequestProcessor.internalModuleRelativeForwa > rd(RequestProcessor.java:994) > at > org.apache.struts.action.RequestProcessor.processForward(RequestProce > ssor.java:553) > at > org.apache.struts.action.RequestProcessor.process(RequestProcessor.ja > va:211) > at > org.apache.struts.action.ActionServlet.process(ActionServlet.java:116 > 4) > at > org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:397) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:596) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) > at > org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:427 > ) > at > org.mortbay.jetty.servlet.WebApplicationHandler.dispatch(WebApplicati > onHandler.java:473) > at > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:5 > 68) > at org.mortbay.http.HttpContext.handle(HttpContext.java:1565) > at > org.mortbay.jetty.servlet.WebApplicationContext.handle(WebApplication > Context.java:635) > at org.mortbay.http.HttpContext.handle(HttpContext.java:1517) > at org.mortbay.http.HttpServer.service(HttpServer.java:954) > at org.mortbay.http.HttpConnection.service(HttpConnection.java:816) > at > org.mortbay.http.HttpConnection.handleNext(HttpConnection.java:983) > at org.mortbay.http.HttpConnection.handle(HttpConnection.java:833) > at > org.mortbay.http.SocketListener.handleConnection(SocketListener.java: > 244) > at org.mortbay.util.ThreadedServer.handle(ThreadedServer.java:357) > at org.mortbay.util.ThreadPool$PoolThread.run(ThreadPool.java:534) > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > > > -- > No virus found in this incoming message. > Checked by AVG Anti-Virus. > Version: 7.0.344 / Virus Database: 267.11.3/107 - Release Date: 20/09/2005 > FOCUS Computing Mob: 0415 24 26 24 [EMAIL PROTECTED] http://www.focus-computing.com.au -- No virus found in this outgoing message. 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