Results 1 to 2 of 2
  1. #1
    oferk78 is offline Member
    Join Date
    Sep 2008
    Posts
    2
    Rep Power
    0

    Red face Problem with running Struts - ver 1.3.8

    Hello to all the programmers ,

    I build a simple application that based on struts , i try to run it by tomcat , and i get the next error :

    Java Code:
    HTTP Status 500 - 
    
    --------------------------------------------------------------------------------
    
    type Exception report
    
    message 
    
    description The server encountered an internal error () that prevented it from fulfilling this request.
    
    exception 
    
    org.apache.jasper.JasperException: Module 'null' not found.
    	org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:476)
    	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:389)
    	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
    	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
    	javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
    
    
    root cause 
    
    java.lang.NullPointerException: Module 'null' not found.
    	org.apache.struts.taglib.TagUtils.getModuleConfig(TagUtils.java:755)
    	org.apache.struts.taglib.TagUtils.computeURLWithCharEncoding(TagUtils.java:364)
    	org.apache.struts.taglib.TagUtils.computeURLWithCharEncoding(TagUtils.java:285)
    	org.apache.struts.taglib.html.LinkTag.calculateURL(LinkTag.java:445)
    	org.apache.struts.taglib.html.LinkTag.doEndTag(LinkTag.java:353)
    	org.apache.jsp.index_jsp._jspx_meth_html_005flink_005f0(index_jsp.java:150)
    	org.apache.jsp.index_jsp._jspx_meth_html_005fhtml_005f0(index_jsp.java:103)
    	org.apache.jsp.index_jsp._jspService(index_jsp.java:67)
    	org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:98)
    	javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
    	org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:328)
    	org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:315)
    	org.apache.jasper.servlet.JspServlet.service(JspServlet.java:265)
    	javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
    
    
    note The full stack trace of the root cause is available in the Apache Tomcat/5.5.23 logs.
    
    
    --------------------------------------------------------------------------------
    
    Apache Tomcat/5.5.23
    I don't understand why this error occured , maybe there are jars that missing here. I will be very happy if someone can tell any clue about this issue.

  2. #2
    jason wang is offline Member
    Join Date
    Sep 2008
    Posts
    16
    Rep Power
    0

    Default

    Maybe you should paste your code here. I can't judge what the error is from the above code.

Similar Threads

  1. Problem in running java programs
    By aravind in forum New To Java
    Replies: 0
    Last Post: 07-14-2008, 12:19 PM
  2. Problem in running ant
    By sireesha in forum New To Java
    Replies: 4
    Last Post: 05-30-2008, 07:10 PM
  3. Problem while running web service client
    By krsv36 in forum Other IDEs
    Replies: 0
    Last Post: 05-15-2008, 06:12 PM
  4. jsp running problem
    By bharanikumariyerjava in forum JavaServer Pages (JSP) and JSTL
    Replies: 1
    Last Post: 03-29-2008, 11:48 AM
  5. problem while running java code..
    By Jjava in forum New To Java
    Replies: 0
    Last Post: 02-08-2008, 07:33 AM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •