[displaytag-user] Export, Sort Error

[Bussie, Andre D]

I get the following errors when using export and sort functionality   Below is my JSP snippet <%@ page contentType="text/html; charset=iso-8859-1" language="java" import="java.sql.*, java.util.*" errorPage="" %> <%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %> <%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %> <%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %> <%@ taglib uri="http://displaytag.sf.net" prefix="display" %> ... <% myList = (List)request.getAttribute("list");    lt = myList.iterator();    request.setAttribute("myList",myList);          %> ….. <display:table name="myList" export="true" defaultorder="descending" pagesize="5" >       <display:column property="first" sortable="true" />       <display:column property="last" sortable="true"/>       <display:column property="address" sortable="true" />     <display:column property="city"  sortable="true"/>     <display:column property="state" sortable="true" />     <display:column property="zip" sortable="true"/>     <display:column property="phone" sortable="true"/>     <display:column property="email" sortable="true" autolink="true" />     <display:footer>       <tr>             <td> Web Application User Profile</td>             <td></td>       <tr>   </display:footer>   <display:caption>List of User Profiles from HSQLDB</display:caption>       </display:table>   Whats causing this error the web.xml is configured as indicated in the install doc   Error: exception org.apache.jasper.JasperException         org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:358)         org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:301)         org.apache.jasper.servlet.JspServlet.service(JspServlet.java:248)         javax.servlet.http.HttpServlet.service(HttpServlet.java:856)         org.displaytag.filter.ResponseOverrideFilter.doFilter(ResponseOverrideFilter.java:86) root cause java.lang.NullPointerException     Andre' D. Bussie Sourcing Rotational Program MAC-MAR 532 Fellowship Rd Moorestown, NJ 08057 856.787.3273 856.952.7325 - Cell [EMAIL PROTECTED]