Hi Kevin
thank you very much for your answer and all the trouble you have taken but
even the struts-example doesn't work anymore. And I assume that this code
should be correct.
So there must be an other thing that causes that all.
I've already tried anything. I have installed tomcat and struts totally new,
I've deleted all anent classpath variables and set them new .. I don't know
what else remains to be done.
>
>
>
> When resolving issues like this, here is one approach you can take:
>
> 1. The stack trace tells you exactly where the error occured - it's in
> the
> 'root cause' section. In your case, it was at:
>
> at
> org.apache.struts.taglib.bean.MessageTag.doStartTag(MessageTag.java:24
> 2)
>
> This indicates some sort of JSP error was thrown at line 242 of the cla
> ss
> org.apache.struts.taglib.bean.MessageTag.
>
> 2. Now that you know exactly where the error occured, look at the sourc
> e
> code. You know which file to look in and what line number from the sta
> ck
> trace. In your case, with 1.02 the source code (from the MessageTag.ja
> va
> file) reads:
>
>
>
> public int doStartTag() throws JspException {
>
> // Construct the optional arguments array we will be using
> Object args[] = new Object[5];
> args[0] = arg0;
> args[1] = arg1;
> args[2] = arg2;
> args[3] = arg3;
> args[4] = arg4;
>
> // Retrieve the message string we are looking for
> String message = RequestUtils.message(pageContext, this.bundle,
>
> this.localeKey, this.key,
> args);
> if (message == null) {
> line 242 ->JspException e = new JspException
> (messages.getMessage("message.message", key));
> RequestUtils.saveException(pageContext, e);
> throw e;
> }
>
> // Print the retrieved message to our output writer
> ResponseUtils.write(pageContext, message);
>
> // Continue processing this page
> return (SKIP_BODY);
>
> }
>
> As you can see, I've identified line 242 as the line where the JSPExcep
> tion
> is thrown. Great, we found the error!
>
> So, what condition causes this exception to be thrown? The Exception is
>
> thrown if the 'message' parameter is null - meaning that there is no
> message in the properties file that corresponds to the key you put in t
> he
> message tag.
>
> Check your message tag against your properties file, it looks like you
> either have no message in the properties file for the key, or you may h
> ave
> misspelled the key or something.
>
>
> btw - there is a chapter in my upcoming book 'Struts Kick Start' that g
> oes
> into more detail on debugging these kinds of problems by reviewing the
> tag
> source files....
>
> Best of luck,
>
> Kevin
>
> ---
> Kevin Bedell
> Author,. Struts Kick Start
>
>
>
>
>
>
>
> Isabell Schaadt <[EMAIL PROTECTED]> on 10/17/2002 09:34:51 AM
>
> Please respond to "Struts Users Mailing List"
> <[EMAIL PROTECTED]>
>
> To: "Struts Users Mailing List" <[EMAIL PROTECTED]>
> cc: (bcc: Kevin Bedell/Systems/USHO/SunLife)
> Subject: Re: problems with struts under j2sdk1.4.0_01
>
>
> Hi Thomas,
>
> thank you for your answer.
> The exception message isn't very helpfully. Here it is:
>
> type: Exception report
> message: Internal Server Error
> description: The server encountered an internal error (Internal Server
>
> Error) that
> prevented it from fulfilling this request.
>
> exception:
>
> javax.servlet.ServletException
> at
> org.apache.jasper.runtime.PageContextImpl.handlePageException(PageConte
> xtImpl.java:471)
>
> at org.apache.jsp.index$jsp._jspService(index$jsp.java:237)
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
>
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
> org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServl
> et.java:201)
>
> at
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:38
> 1)
> at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applic
> ationFilterChain.java:247)
>
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFil
> terChain.java:193)
>
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperVal
> ve.java:243)
>
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j
> ava:566)
>
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:
> 472)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:94
> 3)
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextVal
> ve.java:190)
>
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j
> ava:566)
>
> at
> org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.j
> ava:246)
>
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j
> ava:564)
>
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:
> 472)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:94
> 3)
> at
> org.apache.catalina.core.StandardContext.invoke(StandardContext.java:23
> 47)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.jav
> a:180)
>
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j
> ava:566)
>
> at
> org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherV
> alve.java:170)
>
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j
> ava:564)
>
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.jav
> a:170)
>
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j
> ava:564)
>
> at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:46
> 8)
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j
> ava:564)
>
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:
> 472)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:94
> 3)
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve
> .java:174)
>
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j
> ava:566)
>
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:
> 472)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:94
> 3)
> at
> org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.
> java:1027)
>
> at
> org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java
> :1125)
>
> at java.lang.Thread.run(Thread.java:536)
>
>
> root cause:
>
> javax.servlet.jsp.JspException
> at
> org.apache.struts.taglib.bean.MessageTag.doStartTag(MessageTag.java:24
> 2)
> at org.apache.jsp.index$jsp._jspService(index$jsp.java:93)
> at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:107)
>
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
> org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServl
> et.java:201)
>
> at
> org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:38
> 1)
> at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:473)
> at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
> at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applic
> ationFilterChain.java:247)
>
> at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFil
> terChain.java:193)
>
> at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperVal
> ve.java:243)
>
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j
> ava:566)
>
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:
> 472)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:94
> 3)
> at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextVal
> ve.java:190)
>
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j
> ava:566)
>
> at
> org.apache.catalina.valves.CertificatesValve.invoke(CertificatesValve.j
> ava:246)
>
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j
> ava:564)
>
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:
> 472)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:94
> 3)
> at
> org.apache.catalina.core.StandardContext.invoke(StandardContext.java:23
> 47)
> at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.jav
> a:180)
>
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j
> ava:566)
>
> at
> org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherV
> alve.java:170)
>
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j
> ava:564)
>
> at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.jav
> a:170)
>
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j
> ava:564)
>
> at
> org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:46
> 8)
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j
> ava:564)
>
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:
> 472)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:94
> 3)
> at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve
> .java:174)
>
> at
> org.apache.catalina.core.StandardPipeline.invokeNext(StandardPipeline.j
> ava:566)
>
> at
> org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:
> 472)
> at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:94
> 3)
> at
> org.apache.catalina.connector.http.HttpProcessor.process(HttpProcessor.
> java:1027)
>
> at
> org.apache.catalina.connector.http.HttpProcessor.run(HttpProcessor.java
> :1125)
>
> at java.lang.Thread.run(Thread.java:536)
>
>
>
> I hope you can help me.
>
>
>
> > What exactly is the problem? What error messages do you get?
> >
> > Thomas
> >
> >
> > At 15:13 17.10.2002 +0200, Isabell Schaadt wrote:
> > >Hi,
> > >
> > >I'm working since a few month with jakarta-struts-1.0.2 and
> > >jakarta-tomcat-4.0.4 under jdk1.3.1.
> > >Yesterday I convert my java to j2sdk1.4.0_01 but now struts doesn't
> work
> > >anymore - even the struts-examples don't work.
> > >Does struts have problems with the j2sdk1.4.0_01 or do I have to
> consider
> > >some special settings? What should I do?
> > >
> > >
> > >
> > > Selene
> > >
> > >--
> > >+++ GMX - Mail, Messaging & more http://www.gmx.net +++
> > >NEU: Mit GMX ins Internet. Rund um die Uhr für 1 ct/ Min. surfen!
> > >
> > >
> > >--
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> >
> >
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> >
>
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