Help 500 servlet exception
How do I solve this problem?
500 Servlet Exception
java.lang.NullPointerException
at _ui._error__jsp._jspService(/SSO/ui/error.jsp:14)
at com.caucho.jsp.JavaPage.service(JavaPage.java:74)
at com.caucho.jsp.Page.subservice(Page.java:485)
at com.caucho.server.http.FilterChainPage.doFilter(FilterChainPage.java:179)
at com.caucho.server.http.Invocation.service(Invocation.java:288)
at com.caucho.server.http.CacheInvocation.service(CacheInvocation.java:132)
error.jsp contains the following:
<%@page language="java" session="false" import="com.infy.bbu.sso.common.SSOConstants, java.util.ResourceBundle, com.infy.bbu.sso.utils.SSOResourceManager, com.infy.bbu.sso.config.SSOConfig"%>
<%@ page contentType="text/html; charset=utf-8" %>
<%
String langCode = request.getParameter(SSOConstants.PARAM_LANG);
SSOResourceManager manager = new SSOResourceManager();
if(SSOConfig.isEmpty()) SSOConfig.loadConfig();
ResourceBundle rb = manager.getResourceBundle(application, SSOConfig.get(SSOConstants.SSO_RB_APP_NAME),langCode);
%>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8">
<title><%=rb.getString("SSO_ERROR_PAGE_TITLE")%></title>
<script type='text/javascript' src='javascripts/ssodomain.js'></script>
<script type='text/javascript' src='javascripts/SSOUIProperties_<%=langCode%>.js'></script>
<link rel="stylesheet" href="sso.css">
</head>
<body>
<table border="0" cellspacing="0" cellpadding="0" class="dummy" vspace="0" hspace="0">
<tr bgcolor="#000000">
<td height="22"><img src="images/adminbanner.jpg" width="353" height="52" vspace="0" hspace="0" border="0"></td>
</tr>
</table>
<table border="0" cellspacing="0" cellpadding="0">
<tr>
<td>
<h1> </h1>
</td>
<td>
<h1>
</h1>
<span class="tabletext"> <%= request.getParameter(SSOConstants.PARAM_ERROR_MSG)%>
<a href="INFENG/LoginPage.jsp?<%=SSOConstants.PARAM_LANG%>=<%=langCode%>"> Login </a>
</span></td>
</tr>
</table>
</body>
</html>
at com.caucho.server.http.ServletServer.serviceTop(ServletServer.java:937)
at com.caucho.server.http.HttpRequest.handleRequest(HttpRequest.java:213)
at com.caucho.server.http.HttpRequest.handleConnection(HttpRequest.java:158)
at com.caucho.server.TcpConnection.run(TcpConnection.java:140)
at java.lang.Thread.run(Thread.java:534)
--
Resin 2.0.5 (built Fri Jan 11 08:29:05 PST 2002)
line 14 is in bold.

