Getting Exception creating bean of class JSP Exception

I am getting the below JSP Exception

org.apache.jasper.JasperException: javax.servlet.ServletException: javax.servlet.jsp.JspException: Exception creating bean of class com.sample.form.UserLoginForm: {1}
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:491)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:401)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
javax.servlet.http.HttpServlet.service(HttpServlet.java:717)

The UserLoginForm.java is as below

package com.sample.form;

import javax.servlet.http.HttpServletRequest;

import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;

public class UserLoginForm extends ActionForm{
private String userid = null;
private String password = null;
public void reset(ActionMapping mapping,HttpServletRequest request){
this.userid=null;
this.password=null;
}

public ActionErrors validate(

ActionMapping mapping, HttpServletRequest request ) {
ActionErrors errors = new ActionErrors();
return errors;
}

public String getPassword() {
return password;
}

public void setPassword(String password) {
this.password = password;
}
public String getUserid() {
return userid;
}
public void setUserid(String userid) {
this.userid = userid;
}
}
The login.jsp is as below

<%@ taglib uri="/tags/struts-bean" prefix="bean" %>
<%@ taglib uri="/tags/struts-html" prefix="html" %>
<html:html locale="true">
<head>
<title>Login Page</title>
</head>
<html:base/>
<body>
<center>
<table >
<tr>
<td> <html:form action="/login" method="post">
<table border="1" class="signup">
<tr>
<td >User Login
<html:errors/></td>
</tr>
<tr >
<td >User ID:</td>
<td ><html:text property="userid" size="30" maxlength="30"/></td>
</tr>
<tr >
<td >Password:</td>
<td><html:password property="password" size="30" maxlength="30"/></td>
</tr>
<tr>
<td ><html:submit>Sign-In !</html:submit></td>
</tr>
</table>
</html:form>
</td>
</tr>
</table>
</center>
<body>
</html:html>

And the struts-config.xml is as below

<struts-config>
<form-bean name="UserLoginForm"
type="com.sample.form.UserLoginForm">
</form-bean>
<action-mappings>
<action
path="/login"
name="UserLoginForm"
scope="request"
validate="false"
input="/pages/login.jsp"
type="com.sample.action.loginAction">
<forward name="success" path="/pages/task.jsp"/>
<forward name="failure" path="/pages/login.jsp"/>
</action>
</action-mappings>

Please help me out why this exception is coming.

Priyanka please UseCodeTags when you post source code.

Also this might help you...

Hi Priyanka

Shouldn't your form-bean be defined inside <form-beans></form-beans> tag?