# Error.jsp Sample

This topic inludes the source code for the Error.jsp Sample.

## Sample Location

This sample is located in the following directory in your WebLogic Workshop installation:

BEA_HOME/weblogic81/samples/workshop/SamplesApp/WebApp/navigation/controllerFileNavigation/

## Sample Source Code

`01 <!--Generated by Weblogic Workshop--> 02 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> 03 <%@ page language="java" contentType="text/html;charset=UTF-8"%> 04 <%@ taglib uri="netui-tags-databinding.tld" prefix="netui-data"%> 05 <%@ taglib uri="netui-tags-html.tld" prefix="netui"%> 06 <html> 07 <head> 08 <link href="../../resources/css/style.css" type="text/css" rel="stylesheet"/> 09 </head> 10 <body style="margin:0"> 11 <jsp:include page="/resources/jsp/header.jsp"/> 12 <br/> 13 <blockquote> 14 <h4> 15 An error occured 16 </h4> 17 <p><netui:label value="{request.e}" style="color:red;font-size:10pt;" /> 18 <p>You have received this error because you have tried to call 19 a nesting page flow that is not currently in the stack. 20 <p>The current page flow (specialFlowController.jpf) is a nested page flow, which must be accessed 21 from its nesting page flow (SamplesApp/WebApp/Controller.jpf). 22 <p>To avoid this error, begin your navigation at the nesting page flow 23 (<a href="/WebApp/Controller.jpf">SamplesApp/WebApp/Controller.jpf</a>) 24 and enter specialFlowController.jpf via the link 25 "Altering Navigation from the Page Flow, Not in the JSPs". 26 </blockquote> 27 </body> 28 </html>`