Hi,
Check that you compile and run the program with the same libraries !
Normally this kind of errors should be caught at compile-time.
Mehdi
----- Original Message -----
From: "webmaster" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, December 02, 2003 12:12 PM
Subject: JSTL examples bug in WSDK 1-3
> I get the following error when trying to use the WSDK 1-3
jstl-examples.war
> for <out> in "general purpose examples".
>
>
> java.lang.AbstractMethodError:
>
javax.servlet.jsp.PageContext.getVariableResolver()Ljavax/servlet/jsp/el/Var
iableResolver;
>
org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate(PageContextImp
l.java:756)
>
org.apache.jsp.elsupport.Out_jsp._jspx_meth_c_forEach_0(Out_jsp.java:111)
> org.apache.jsp.elsupport.Out_jsp._jspService(Out_jsp.java:70)
>
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:136)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
>
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:3
20)
>
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:293)
> org.apache.jasper.servlet.JspServlet.service(JspServlet.java:240)
> javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
>
> Can anyone tell me what is wrong? The apparent line where there is
> difficulty in Out.jsp is:
> private boolean _jspx_meth_c_forEach_0(PageContext pageContext)
> throws Throwable {
> JspWriter out = pageContext.getOut();
> // c:forEach
> org.apache.taglibs.standard.tag.rt.core.ForEachTag
> _jspx_th_c_forEach_0 =
(org.apache.taglibs.standard.tag.rt.core.ForEachTag)
>
_jspx_tagPool_c_forEach_var_items.get(org.apache.taglibs.standard.tag.rt.cor
e.ForEachTag.class);
>
> _jspx_th_c_forEach_0.setPageContext(pageContext);
> _jspx_th_c_forEach_0.setParent(null);
> _jspx_th_c_forEach_0.setVar("customer");
> _jspx_th_c_forEach_0.setItems((java.lang.Object)
>
org.apache.jasper.runtime.PageContextImpl.proprietaryEvaluate("${customers}"
,
> java.lang.Object.class, (PageContext)pageContext, null, false));
>
> Apparently the method of some class has changed since the last compile,
> making some code a bug. But what?
>
> Thanks
>
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