[jboss-user] [Beginners Corner] - Newbie need help

Wed Apr 9 11:43:04 EDT 2008

Hi everyone,
i dunno if my problem is stupid but here's what im stuck at....
i just started with JBoss today and now i try to run a sample example, the hello1 sun's example.

im using JBoss 4.0.2 server and a jre 1.5

the deployement seems to work

INFO  [TomcatDeployer] deploy, ctxPath=/hello1, warUrl=file:/C:/AOSI-EclipseD2I-v1.3.0/jboss/jboss-4.0.2/server/default/deploy/hello1.war/
  | 
  | INFO  [TomcatDeployer] deploy, ctxPath=/jmx-console, warUrl=file:/C:/AOSI-EclipseD2I-v1.3.0/jboss/jboss-4.0.2/server/default/deploy/jmx-console.war/

but then an error occures :

ERROR [[jsp]] Servlet.service() for servlet jsp threw exception
  | org.apache.jasper.JasperException: The absolute uri: http://java.sun.com/jsp/jstl/core cannot be resolved in either web.xml or the jar files deployed with this application

here's the index.jsp :

  | 
  | <%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
  | <%@ taglib uri="http://java.sun.com/jsp/jstl/functions" prefix="fn" %>
  | 
  | <html>
  | <head><title>Hello</title></head>
  | <body bgcolor="white">
  | <img src="duke.waving.gif"> 
  | 
  | <h2>Hello, my name is Duke. What's yours?</h2>
  | <form method="get">
  | <input type="text" name="username" size="25">
  | <p></p>
  | <input type="submit" value="Submit">
  | <input type="reset" value="Reset">
  | </form>
  | 
  | <c:if test="${fn:length(param.username) > 0}" >
  |   <%@include file="response.jsp" %>
  | </c:if>
  | </body>
  | </html>
  | 

if i don't declare any taglib the program runs, obviously without interpreting the core and functions tags

thanks for looking through my problem

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