Struts 1.2 Cannot find bean org.apache.struts.taglib.html.BEAN

[Santhosh Puttu]

I have worked on simple struts application.
But in this case I am not able to figure out where exactly is the problem.
Help, me.

[ServletException in:/jsp/attendancePage.jsp] javax.servlet.jsp.JspException: Cannot find bean org.apache.struts.taglib.html.BEAN in any scope'
javax.servlet.ServletException: javax.servlet.jsp.JspException: Cannot find bean org.apache.struts.taglib.html.BEAN in any scope
at org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:862)
at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:791)
at org.apache.jsp.jsp.attendancePage_jsp._jspService(attendancePage_jsp.java:176)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:377)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646)
at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:551)
at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:488)
at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:968)
at org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:621)
at org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:137)
at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:177)
at org.apache.struts.taglib.tiles.InsertTag.doInclude(InsertTag.java:756)
at org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(InsertTag.java:881)
at org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:473)
at org.apache.jsp.jsp.siteLayout_jsp._jspx_meth_tiles_005finsert_005f3(siteLayout_jsp.java:395)
at org.apache.jsp.jsp.siteLayout_jsp._jspService(siteLayout_jsp.java:252)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:377)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:646)
at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:436)
at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:374)
at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:302)
at org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1069)
at org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:274)
at org.apache.struts.tiles.TilesRequestProcessor.processTilesDefinition(TilesRequestProcessor.java:254)
at org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:309)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:279)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1482)
at org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:507)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:617)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:857)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
at java.lang.Thread.run(Thread.java:619)
Caused by: javax.servlet.jsp.JspException: Cannot find bean org.apache.struts.taglib.html.BEAN in any scope
at org.apache.struts.util.RequestUtils.lookup(RequestUtils.java:938)
at org.apache.struts.taglib.html.BaseFieldTag.doStartTag(BaseFieldTag.java:176)
at org.apache.jsp.jsp.attendancePage_jsp._jspx_meth_html_005ftext_005f0(attendancePage_jsp.java:295)
at org.apache.jsp.jsp.attendancePage_jsp._jspx_meth_logic_005fequal_005f0(attendancePage_jsp.java:212)
at org.apache.jsp.jsp.attendancePage

attendanceform.jsp

   

<%@ page language="java" pageEncoding="ISO-8859-1"%>
<%@page import="com.innovativetechno.struts.form.attendance.AttendanceForm"%>

<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %>
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
<%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %>
<%@ taglib uri="/WEB-INF/struts-tiles.tld" prefix="tiles" %>
<%@	taglib uri="/WEB-INF/struts-nested.tld" prefix="nested" %>

	<meta http-equiv="pragma" content="no-cache">
	<meta http-equiv="cache-control" content="no-cache">
	<meta http-equiv="expires" content="0">    
	<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
	<meta http-equiv="description" content="This is my page">

	
	
	
  <body > 

<logic:present name="userLogin" scope="session">	
	
		<bean:define id="userRole" name="userLogin" property="userRole" scope="session" />	
	
<logic:equal name="userRole" property="roleName" value="FACULTY">
       
        	
        	<table align="center" class="tblBorder" width="500px" height="150px;" border="2" >
	        	
	        	<tr>
	        		<td valign="top"><bean:message key="common.label.class" /></td>
	        		<td valign="top">
	        			<html:text property="a"/>
	        			<br><br>
	         		</td>  
	         			 	
	        	</tr>
	        	<tr>
	        		<td valign="top"><bean:message key="common.label.class" /></td>
	        		<td valign="top">
	        			<html:text property="b"/>
	        			<br><br>
	         		</td>  
	         			 	
	        	</tr>
	        	<tr>
	        		<td valign="top"><bean:message key="common.label.class" /></td>
	        		<td valign="top">
	        			<html:text property="c"/>
	        			<br><br>
	         		</td>  
	         			 	
	        	</tr>
	        	
	        	
        	</table>
             	
        	
         </logic:equal>

  </body>

</logic:present>
 

menus.jsp

    
<logic:equal name="userRole" property="roleName" value="FACULTY">	
	<li class="top">
		<a href="<%=request.getContextPath()%>/Attendance.do?method=forwardPage" id="attendance" class="top_link"><SPAN>Attendance</span></a>
	</li>
	</logic:equal>

AttendanceAction.java

 
package com.innovativetechno.action.attendance;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.actions.DispatchAction;

import com.innovativetechno.action.forward.ForwardAction;

public class AttendanceAction extends ForwardAction
{
	public ActionForward forwardPage(ActionMapping arg0, ActionForm arg1,
			HttpServletRequest arg2, HttpServletResponse arg3) throws Exception
	{	

		return arg0.findForward("forward");
	}

}

AttendanceAction.java

 
package com.innovativetechno.struts.form.attendance;

import org.apache.struts.action.ActionForm;

public class AttendanceForm extends ActionForm 
{
	public String classNumber;
	public String a;
	public String b;
	public String c;

	public String getA() {
		return a;
	}

	public void setA(String a) {
		this.a = a;
	}

	public String getB() {
		return b;
	}

	public void setB(String b) {
		this.b = b;
	}

	public String getC() {
		return c;
	}

	public void setC(String c) {
		this.c = c;
	}

	public String getClassNumber() {
		return classNumber;
	}

	public void setClassNumber(String classNumber) {
		this.classNumber = classNumber;
	}

}

struts-config.xml

 

  	<form-bean	name="af" type="com.innovativetechno.struts.form.attendance.AttendanceForm"/>

<action	path="/Attendance"
  			type="com.innovativetechno.action.attendance.AttendanceAction"
  			name="af"
   			scope="request"
  			
  			parameter="method">
  		<forward name="forward" path="page.attendance"	/>  		
  		
  			
  	</action>

[Richard Golebiowski]

To find out where the problem is, eliminate things from your page till the problem goes away.

[Sriram Ture]

Hi,


I am not seeing <html:form> tag in your attendanceform.jsp page.
<html:> tags should be included within <html:form> tag.


Regards,
Sriram