报的错误是:
HTTP Status 500 - --------------------------------------------------------------------------------type Exception reportmessage description The server encountered an internal error () that prevented it from fulfilling this request.exception org.apache.jasper.JasperException: java.lang.NullPointerException: Module 'null' not found.
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:541)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:435)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
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.getModuleConfig(TagUtils.java:735)
org.apache.struts.taglib.html.FormTag.lookup(FormTag.java:796)
org.apache.struts.taglib.html.FormTag.doStartTag(FormTag.java:467)
org.apache.jsp.login_jsp._jspx_meth_html_005fform_005f0(login_jsp.java:169)
org.apache.jsp.login_jsp._jspx_meth_html_005fhtml_005f0(login_jsp.java:123)
org.apache.jsp.login_jsp._jspService(login_jsp.java:80)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:393)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:320)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
note The full stack trace of the root cause is available in the Apache Tomcat/6.0.14 logs.请大家帮我解决一下,谢谢了!!!

解决方案 »

  1.   

    jsp页面里面是不是写JAVA代码了, 或者用了JSTL标签
      空指针, 容易找, 把相应的代码粘贴出来, 你这样别人很难帮助你
      

  2.   

    我没有写JAVA代码、JSTL标签啊
      

  3.   

    我的JSP代码是这样的:
    <%@ page language="java" pageEncoding="gb2312"%><%@ taglib uri="http://struts.apache.org/tags-bean" prefix="bean" %>
    <%@ taglib uri="http://struts.apache.org/tags-html" prefix="html" %>
    <%@ taglib uri="http://struts.apache.org/tags-logic" prefix="logic" %>
    <%@ taglib uri="http://struts.apache.org/tags-tiles" prefix="tiles" %><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
    <html:html>
      <head>
        <html:base />
        
        <title>login.jsp</title>   </head>
      
      <body>
      <center><h1>登录</h1></center>
        <html:form action="/struts/login.do" method="post" >
          <table border="0">
            <tr>
              <td>Login:</td>
              <td><html:text property="id" /></td>
            </tr>
            <tr>
              <td>Password:</td>
              <td><html:password property="password" /></td>
            </tr>
               <tr>
              <td>limits:</td>
              <td><html:password property="limits" /></td>
            </tr>
            <tr>
              <td colspan="2" align="center"><html:submit value=" 提交 "/></td>
            </tr>
          </table>
        </html:form>
      </body>
    </html:html>
      

  4.   

    “org.apache.jsp.login_jsp._jspx_meth_html_005fform_005f0(login_jsp.java:169)”
    在Tomcat目录中找到这个文件,找到这一行,如果你对Java比较熟悉,应该不难找到错误的
      

  5.   

    我已找到错误的地方了,但还是要谢谢各位:web.xml文件错了忘了写<load-on-startup>0</load-on-startup>了