Cookie error while running Hello World

Question

Hi,
When i run test_fwklabsolutions.jsp, i get the page where there are links named Hello World, Home etc.
But when i click on one of the link, i get this message
"You have encountered an unexpected error. Please contact the System Administrator for assistance.
Click here for exception details. "
When I click on the link "Click here for exceptions:" a blank page is displayed.
In the debugger window of jDeveloper, i get the following message :
"ICX DIAGNOSTIC: FND_TOP = D:\Jdeveloper\jdevhome\jdev\myhtml\OA_HTML\
ICX DIAGNOSTIC: application_id = 601
ICX DIAGNOSTIC: responsibility_id = 24743
ICX DIAGNOSTIC: security_group_id = 0
ICX DIAGNOSTIC: mEncryptedSessionID = onhyPf0XCy7zyEvfbWKZOkVT:S
ICX DIAGNOSTIC: mSessionID = 298494531
ICX DIAGNOSTIC: mTransactionID = 774968588
java.lang.NullPointerException
     at oracle.apps.fnd.common.WebRequestUtil.getCookieValue(WebRequestUtil.java:130)
     at oracle.apps.fnd.common.WebRequestUtil.getSessionCookie(WebRequestUtil.java:622)
     at oracle.apps.fnd.framework.webui.OAJSPHelper.getIcxCookie(OAJSPHelper.java:274)
     at oracle.apps.fnd.framework.webui.OAJSPHelper.getIcxCookie(OAJSPHelper.java:239)
     at oracle.apps.fnd.framework.webui.OAServerDelegate.getIcxSessionContext(OAServerDelegate.java:423)
     at oracle.apps.fnd.framework.webui.OAJSPHelper.handleErrorStackDisplay(OAJSPHelper.java:1306)
     at _OAErrorPage._jspService(OAErrorPage.jsp:68)
     at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:56)
     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:317)
     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:465)
     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:379)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:727)
     at com.evermind.server.http.ServletRequestDispatcher.include(ServletRequestDispatcher.java:119)
     at com.evermind.server.http.EvermindPageContext.handlePageThrowable(EvermindPageContext.java:547)
     at com.evermind.server.http.EvermindPageContext.handlePageException(EvermindPageContext.java:518)
     at _OA._jspService(OA.jsp:35)
     at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:56)
     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:317)
     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:465)
     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:379)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
     at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:727)
     at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:306)
     at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:767)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:259)
     at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:106)
     at EDU.oswego.cs.dl.util.concurrent.PooledExecutor$Worker.run(PooledExecutor.java:803)
     at java.lang.Thread.run(Thread.java:534)
Any idea where I am going wrong.
-Debojyoty

Answer 1

Sid,
1) Check your using the correct version of Jdev with your instance.
Metalink note 416708.1 - How to find the correct version of JDeveloper to use with eBusiness Suite 11i or Release 12
Will give the mappings.
And check the Jdev setting
330236.1 - Configuring JDeveloper For Use With Oracle Applications 11i and R12
2) Instead of using the tutorial, create a sample page, Am and run the page.
Check what error you are getting.
Thanks.
With Regards,
Kali.
OSSI.