OAF UI Guidelines

Hi,
Is there a guideline for developing User Interface using OAF? Just want to know the points to be considered while developing the UI. It should ideally mention the things which shouldn't be tried at all in OAF such as popup screens, java scripts etc.
Any pointers would be appreciated.
Thanks,
Shree

Check http://www.oracle.com/technology/tech/blaf/specs/index.html for BLAF guidelines. It has guidelines for each of the individual items (button, icon, flexfield), page templates (attachment, about, overview page) and process flows (export/import, master/child).
BLAF guidelines make sure that page UI, user interactions and navigations are same throughout all the modules, pages.
--Shiv

Similar Messages

Embedding ADF page in OAF

Hi,
We have a requirement where we have to call ADF page as a region in OAF page.
We are able to deploy ADF application on Web logic server and call them as a standalone application in OAF using "Function and Menu".
Also, I understand that ADF and OAF interaction back and forth is not possible. ATG seems to be working on this for handling session management.
However, I need to understand if there is any mechanism by which ADF pages can be embedded in OAF page as a region and work as a region in Oracle Ebiz Suite OAF pages?
It seems that OAF Rich Interface allows embedding ADF pages in OAF.
Appreciate some guidance on this.

Hi YJ,
Yes, we (ATG) are still working on session management between OA Framework and Oracle ADF, as well as other features of the Oracle E-Business Suite SDK for Java. Stay tuned for an announcement on Steven Chan's blog at https://blogs.oracle.com/stevenChan when that becomes available. My Oracle Support Note 974949.1 will be updated with further information at that time.
Embedding an Oracle ADF region in an OA Framework page requires, at a minimum, that you create an EBS function security function for your ADF page and add a richContainer item to your OA Framework page that calls the function. You may need session management features depending on what you are trying to do with it. We haven't worked out all the nuances yet for more specific guidelines, sorry.
Thanks,
Sara
(PS--I posted this in the OA Framework forum too)

Integration between OAF and ADF

Hi,
We have a requirement where we have to call ADF page as a region in OAF page.
We are able to deploy ADF application on Web logic server and call them as a standalone application in OAF using "Function and Menu".
Also, I understand that ADF and OAF interaction back and forth is not possible. ATG seems to be working on this for handling session management.
However, I need to understand if there is any mechanism by which ADF pages can be embedded in OAF page as a region and work as a normal application in Oracle Ebiz Suite?
It seems that OAF Rich Interface allows embedding ADF pages in OAF.
Appreciate some guidance on this.

Hi YJ,
Yes, we (ATG) are still working on session management between OA Framework and Oracle ADF, as well as other features of the Oracle E-Business Suite SDK for Java. Stay tuned for an announcement on Steven Chan's blog at https://blogs.oracle.com/stevenChan when that becomes available. My Oracle Support Note 974949.1 will be updated with further information at that time.
Embedding an Oracle ADF region in an OA Framework page requires, at a minimum, that you create an EBS function security function for your ADF page and add a richContainer item to your OA Framework page that calls the function. You may need session management features depending on what you are trying to do with it. We haven't worked out all the nuances yet for more specific guidelines, sorry.
Thanks,
Sara

OAF Page to connect two different Databases

Hi OAF Team,
We have a requirement to connect another instance from the source instance. That is when we login via supplier user for Supplier portal access we also need to see the planning details availble in another instance(database).
All the pages in the Supplier portal and collaborative planning are of OAF pages.
Also need to login once only, That is when we are into one instance and if we provide the hyper link of other instance in the home page, is that possible to connect the other database by defaulting the login/pwd from source login.
Regards
Vish

Hi, I am too intersted in knowing if it is possible to use a remote database objects other than the default one. There was some guideline present for using it on SQL Server. I followed similar approach but it gave table or view does not exist error while running from JDEV.
Apreiciate any help this.

XML Publisher Report Output from OAF Page

Hi,
I created a button in a OAF page, and called the XML publisher Report program on click of this button. The concurrent request was ran when check from View Requests. When I click on viewout, the pdf document was open with the option, open, save, cancel. But this is not coming up in the OAF page. when debugged the code, the url is null.
Please see the below code.
OADBTransactionImpl oadbtransactionimpl = (OADBTransactionImpl)paramOAPageContext.getRootApplicationModule().getOADBTransaction();
String s1 = oadbtransactionimpl.getAppsContext().getEnvStore().getEnv("TWO_TASK");
System.out.println("s1 = " + s1);
String s2 = oadbtransactionimpl.getAppsContext().getEnvStore().getEnv("GWYUID");
System.out.println("s2 = " + s2);
String s3 = "BEGIN :1 := fnd_webfile.get_url(fnd_webfile.request_out, :2, :3, :4, 2); end;";
CallableStatement callablestatement = paramOAPageContext.getApplicationModule(paramOAWebBean).getOADBTransaction().createCallableStatement(s3, 1);
System.out.println("s3 = " + s3);
if(requestId != 0)
try
Number number = new Number(requestId);
callablestatement.registerOutParameter(1, 12);
callablestatement.setInt(2, number.intValue());
callablestatement.setString(3, s2);
callablestatement.setString(4, s1);
callablestatement.execute();
String s4 = callablestatement.getString(1);
System.out.println("Before S4 if statement");
if(s4 == null || s4.equals(""))
// throw new RuntimeException();
System.out.println("URL is null");
System.out.println(" print ouput url - " + s4 );
// throw OAException.wrapperException(exception);
oadbtransactionimpl.putValue("OutputURL", s4);
System.out.println(" print ouput url - " + s4 );
}

Look at the links AJ gave.
Basically what you will do is create a Data Definition and assign a Data Template to it. Create a (document) Template and assign it to your data definition. You will use the XML Publisher Java API classes to pass parameters to your data template and extract the XML data. Then you will use this in conjunction with your document template and the OAF integration region to present the final output to the user.
All of these things are in the XML Publisher documentation and Javadocs.

Cannot open customize OAF screen after upgrade to 12.1.3

Hi,
After upgrade to 12.1.3, I am not able top open customize OAF screens from Applications.
By following some documents from MOS, I have done the following.
1)-applied patch 9879989 on Linux server.
2)-I am able to install JDeveloper,open and compile my customize programs from JDeveloper installed on Linux server. I compilation, new *.jpx files created from *.jpr
From Oracle Applications, I am getting the same error that I was getting without compiling customize program.
My question is that, how Oracle applications will read the new compiled program. Do all program need to be in specific unix directory ?
I copied all the customized program under " /u01/oracle/jdev_install_dir/jdevhome/jdev/myprojects" .
I think the problem is now to place OAF files in the problem directory, which I don't know.
Do I need to set environment variable like JDEV_USER_HOME in the environment file ?
Please help.
Best Regards

Not sure if your issue is resolved. Did you compile the java sources in JDeveloper and moved all files from myclasses folder to unix under $JAVA_TOP or appropriate directory and deployed the PG files using xmlimporter?
Thanks
Shree

Stale data error while opening a multiple OAF page .

Dear Friends ,
I have a OAF page developed and deployed in server , its basically a search page , it also has several links to
go to create page and update page . when the user opens the multiple page using different tabs in the browser
like for example
ex :
from search page click on create page open it as new tab . if such multiple table are being opened
and do some operation like search a record , it gives and error (stale data : Developer's mode exception ) .
How to over come this exception , could you please share you ideas
Thanks in Advance,
Keerthi.k

Hi friend ,
In Search page i didn't do any update. and also search page is not a problem it's working fine. create page only the problem. In this page only throwing Stale data error exception.
Please give me more suggestion.
Thanks in advance,

Getting error while running OAF page from jdeveloper

Hi All,
While running a OAF page from jdeveloper i am getting the below error, please help me out.
http 500 Internal Server Error
Thanks

Hi ,
Check in Embedded oc4j Server preference by
tools-> Embedded oc4j Server preferences ->Startup ->
choose the radio button for Host Name or IP Address as
Specify Host name as your laptops ip Address.
If still it didn't work, share your Jdev console log error.
Thanks,
With regards,
Kali.
OSSi.

Error While Running OAF page using Jdeveloper 10g

Team,
iam getting the below while running OAF page.
*500 Internal Server Error*
oracle.apps.fnd.common.AppsException: oracle.apps.fnd.common.PoolException: Exception creating new Poolable object.
*     at oracle.apps.fnd.profiles.Profiles.getProfileOption(Profiles.java:1509)*
*     at oracle.apps.fnd.profiles.Profiles.getProfile(Profiles.java:362)*
*     at oracle.apps.fnd.profiles.ExtendedProfileStore.getSpecificProfileFromDB(ExtendedProfileStore.java:211)*
*     at oracle.apps.fnd.profiles.ExtendedProfileStore.getSpecificProfile(ExtendedProfileStore.java:171)*
*     at oracle.apps.fnd.profiles.ExtendedProfileStore.getProfile(ExtendedProfileStore.java:148)*
*     at oracle.apps.fnd.common.logging.DebugEventManager.configureUsingDatabaseValues(DebugEventManager.java:1294)*
*     at oracle.apps.fnd.common.logging.DebugEventManager.configureLogging(DebugEventManager.java:1149)*
*     at oracle.apps.fnd.common.logging.DebugEventManager.internalReinit(DebugEventManager.java:1118)*
*     at oracle.apps.fnd.common.logging.DebugEventManager.reInitialize(DebugEventManager.java:1085)*
*     at oracle.apps.fnd.common.logging.DebugEventManager.reInitialize(DebugEventManager.java:1072)*
*     at oracle.apps.fnd.common.AppsLog.reInitialize(AppsLog.java:595)*
*     at oracle.apps.fnd.common.AppsContext.initLog(AppsContext.java:593)*
*     at oracle.apps.fnd.common.AppsContext.initializeContext(AppsContext.java:570)*
*     at oracle.apps.fnd.common.AppsContext.initializeContext(AppsContext.java:524)*
*     at oracle.apps.fnd.common.WebAppsContext.<init>(WebAppsContext.java:1108)*
*     at oracle.apps.fnd.common.WebRequestUtil.validateContext(WebRequestUtil.java:225)*
*     at OAErrorPage.jspService(_OAErrorPage.java:62)*
*     [OAErrorPage.jsp]*
*     at com.orionserver[Oracle Containers for J2EE 10g (10.1.3.3.0) ].http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)*
*     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)*
*     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)*
*     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)*
*     at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)*
*     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)*
*     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)*
*     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher.unprivileged_forward(ServletRequestDispatcher.java:259)*
*     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher.access$100(ServletRequestDispatcher.java:51)*
*     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher$2.oc4jRun(ServletRequestDispatcher.java:193)*
*     at oracle.oc4j.security.OC4JSecurity.doPrivileged(OC4JSecurity.java:283)*
*     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:198)*
*     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.EvermindPageContext.handlePageThrowable(EvermindPageContext.java:847)*
*     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.EvermindPageContext.handlePageException(EvermindPageContext.java:813)*
*     at test_fwklabsolutions._jspService(_test__fwklabsolutions.java:105)*
*     [test_fwklabsolutions.jsp]*
*     at com.orionserver[Oracle Containers for J2EE 10g (10.1.3.3.0) ].http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)*
*     at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)*
*     at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)*
*     at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)*
*     at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)*
*     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)*
*     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)*
*     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)*
*     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)*
*     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)*
*     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)*
*     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)*
*     at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)*
*     at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:239)*
*     at oracle.oc4j.network.ServerSocketAcceptHandler.access$700(ServerSocketAcceptHandler.java:34)*
*     at oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:880)*
*     at com.evermind[Oracle Containers for J2EE 10g (10.1.3.3.0) ].util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:298)*
*     at java.lang.Thread.run(Thread.java:595)*
Caused by: oracle.apps.fnd.common.PoolException: Exception creating new Poolable object.
*     at oracle.apps.fnd.common.Pool.createObject(Pool.java:1286)*
*     at oracle.apps.fnd.common.Pool.borrowObject(Pool.java:1027)*
*     at oracle.apps.fnd.security.DBConnObjPool.borrowObject(DBConnObjPool.java:583)*
*     at oracle.apps.fnd.security.AppsConnectionManager.borrowConnection(AppsConnectionManager.java:300)*
*     at oracle.apps.fnd.common.Context.borrowConnection(Context.java:1719)*
*     at oracle.apps.fnd.common.AppsContext.getPrivateConnectionFinal(AppsContext.java:2266)*
*     at oracle.apps.fnd.common.AppsContext.getPrivateConnection(AppsContext.java:2203)*
*     at oracle.apps.fnd.common.AppsContext.getJDBCConnection(AppsContext.java:2061)*
*     at oracle.apps.fnd.common.AppsContext.getJDBCConnection(AppsContext.java:1871)*
*     at oracle.apps.fnd.common.AppsContext.getJDBCConnection(AppsContext.java:1715)*
*     at oracle.apps.fnd.common.AppsContext.getJDBCConnection(AppsContext.java:1728)*
*     at oracle.apps.fnd.common.Context.getJDBCConnection(Context.java:1453)*
*     at oracle.apps.fnd.cache.GenericCacheLoader.load(GenericCacheLoader.java:170)*
*     at oracle.apps.fnd.profiles.Profiles.getProfileOption(Profiles.java:1500)*
*     ... 49 more*
Caused by: oracle.apps.fnd.common.AppsException: oracle.apps.fnd.common.AppsException: java.sql.SQLException: Io exception: The Network Adapter could not establish the connection
*     at oracle.apps.fnd.security.AppsConnectionManager.makeGwyuidConn(AppsConnectionManager.java:907)*
*     at oracle.apps.fnd.security.AppsConnectionManager.getGwyuidConn(AppsConnectionManager.java:966)*
*     at oracle.apps.fnd.security.AppsConnectionManager.makeGuestConnection(AppsConnectionManager.java:784)*
*     at oracle.apps.fnd.security.DBConnObj.<init>(DBConnObj.java:228)*
*     at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)*
*     at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)*
*     at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)*
*     at java.lang.reflect.Constructor.newInstance(Constructor.java:494)*
*     at oracle.apps.fnd.common.Pool.createObject(Pool.java:1273)*
*     ... 62 more*
Caused by: oracle.apps.fnd.common.AppsException: java.sql.SQLException: Io exception: The Network Adapter could not establish the connection
*     at oracle.apps.fnd.security.ConnectionManager.dbConnect(ConnectionManager.java:1423)*
*     at oracle.apps.fnd.security.ConnectionManager.dbConnect(ConnectionManager.java:1326)*
*     at oracle.apps.fnd.security.AppsConnectionManager.makeGwyuidConn(AppsConnectionManager.java:888)*
*     ... 70 more*
Caused by: java.sql.SQLException: Io exception: The Network Adapter could not establish the connection
*     at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:138)*
*     at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:175)*
*     at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:287)*
*     at oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:328)*
*     at oracle.jdbc.driver.PhysicalConnection.<init>(PhysicalConnection.java:430)*
*     at oracle.jdbc.driver.T4CConnection.<init>(T4CConnection.java:151)*
*     at oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:32)*
*     at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:608)*
*     at java.sql.DriverManager.getConnection(DriverManager.java:525)*
*     at java.sql.DriverManager.getConnection(DriverManager.java:140)*
*     at oracle.apps.fnd.security.ConnectionManager.dbConnect(ConnectionManager.java:1410)*
*     ... 72 more*

Hi
It seems The database host name, port number, or database instance name is wrong
Please check and try it again
Thanks
Sandeep

I am using a Photoshop cs2, and I wonder if it is possible to keep the settings of the guidelines when closing an image, with the actual document ? It would be nice to have the guidelines locked down, I find it than when opening the same or another image,

I am using a Photoshop cs2, and I wonder if it is possible to keep the settings of the guidelines when closing an image, with the actual document ? It would be nice to have the guidelines locked down, I find it than when opening the same or another image, the guidelines are not locked, it is annoying to have to lock them down again. and it would actually be nice, to ba able to give specific directions when placing the guidelines. Thanks

Then why are the guides unlocked when I reopen a document that I saved with the guides locked ?
Thanks.

OAF Export button fetching data in one column - view object using union all

Dear All,
Export button showing data in one column from view object,
View object is based on mulitple queries with union all ,
Please let me know the solution for this issue.
Thanks
Maheswara Raju

Maheswara Raju,
As per my understanding you are not able to export all the View Attribute using export Button. Only the attribute which is used with the item/region will get exported.
There are few work around in case if you want to export the column without showing on OAF Page. Let me know.
Cheers
Gyan

How to capture PLSQL package error and show the same in OAF Page.?

Hi all,
I am having the requirement to capture the error from a PL/SQL package and show the error in OAF page with meaning full error.
Assume i am having the create and review page.
The create page having the employeeLOV input field (non mandatory field).
(i have the package which will check whether this LOV value is filled or not.. if not given then the user should be able to see a "understandable message.)
to achieve the above scenario am following the below steps
In my CO,
with in try catch i called the am method which will invoke the XX_CUSTOM_PKG.
so, from the catch it is giving me the message as shown below.
try
((OAApplicationModule)localObject1).invokeMethod("insertData", personParam);--which will call the am method which in turn call the package.
catch(Exception exception)
throw new OAException("Review Error: "+ exception);
Assume there are 2 possiblity of error inside this package one for Date field and another one for Employee field. we don't know which validation the user will encounter.
For Employee field validation it is giving messag as below
Review Error: oracle.apps.fnd.framework.OAException: Exception in insertData:java.sql.SQLException: ORA-20500: Employee field is required. ORA-06512: at "APPS.CUSTOM_UTIL_PKG", line 702 ORA-06512: at line 1
for Date field as below.
Review Error: oracle.apps.fnd.framework.OAException: Exception in insertData:java.sql.SQLException: ORA-20500: Date field should always greater than sysdate. ORA-06512: at "APPS.CUSTOM_UTIL_PKG", line 702 ORA-06512: at line 1
But i need to display only the message "Employee field is required" or "Date field should always greater than sysdate" in the screen.. as information.
Could you please help me to achive the above message? any sample code will be great help for me.
Thanks,
Thiru.
Edited by: thiru_apps on Mar 13, 2012 11:13 AM

try
((OAApplicationModule)localObject1).invokeMethod("insertData", personParam);--which will call the am method which in turn call the package.
catch(Exception exception)
//throw new OAException("Review Error: "+ exception);
/*Try this code*/
String exception = null;
exception = exception.toString();
if(exception.contains("Employee")){
throw new OAException("Employee field is required");
else if(exception.contains("Date")){
throw new OAException("Date field should always greater than sysdate");
else
throw new OAException(exception.toString());
I hope this might help
Niranjana

Unable to get parameter by using a controller in OAF

Hi!
I'm new using OAF and will appreciate your help a lot!!
FYI:
Basically I have to add 2 descriptive flexfields in a page (by creating a VO) and I have to update the table with the information registered on those dff (I've done all the logic already).
I created a Controller (CO) which calls a method declared in an Application module (AM) that executes a store procedure (the CO and AM have been created by me and they extend a standard CO and AM).
Problem:
However, just before updating.. I'm having a problem because I'm unable to get a parameter by using paramContext.getParameter("reqHeaderId"); that will help me to identify which row I need to update.
Since the instruction is not capturing the value, it returns null and I got the following error when I try to convert it to Number: oracle.apps.fnd.framework.OAException: java.lang.NumberFormatException: null
It's really important to mention that before getting to the page where I click the submit button that does the logic mentioned.. there are 2 pages before the one where I'm trying to capture the parameter and the parameter needed is set on the 1st page. I've been checking each standard CO of the 3 pages and they use the instruction pageContext.putParameter("reqHeaderId"); to pass it between the 3 pages (As far as I know, if not please correct me). On the 3rd and last standard CO it uses pageContext.getParameter("reqHeaderId"); to get the value and do some other logic.
So why Im not getting the value if I do the same thing (pageContext.getParameter("reqHeaderId");) on my xxController (which extends the standard CO)?
Here is the code of the controller:
public class xxController extends standardController {
   public void processRequest(OAPageContext pageContext, OAWebBean webBean)
    super.processRequest(pageContext, webBean);
   public void processFormRequest(OAPageContext pageContext, OAWebBean webBean)
    super.processFormRequest(pageContext, webBean);
    String str;
    str = pageContext.getParameter("_FORM_SUBMIT_BUTTON");
       if ((str != null) && (str.equals("SubmitButton")))
           String ReqHeaderId = pageContext.getParameter("reqHeaderId");
          String ReqLineId = pageContext.getParameter("reqLindId");
        Serializable[] parameters1 =
         ReqHeaderId
         ,ReqLineId
        ,pageContext.getParameter("xxavtBienServicio")     //dff
        ,pageContext.getParameter("xxavtAttribute3")         //dff
        String var = (String)am.invokeMethod("updateAttributes", parameters1);    // updateAttributes is the method that converts ReqHeaderId to number and executes my store procedure
thank you for your help in advance!

You need to verify that the parameter is being added to the pageContext from the first page to the last. You can do this by downloading the pages and all the class files to your development environment and put them into the myClasses directory. Then once you get it so it can be run in JDeveloper, you can actually invoke the debugger and do a watch on the page context for that parameter. It is important to note that you may need to download more than just those specific pages depending upon the setups of the supporting pages. I generally find it easier to just download everything for a particular application to my classes directory so I am not forever trying to find missing class files. Even then if they call some utility classes, you will need to download them to the JDevelper on your PC into the classes directory. But once you are able to run the pages in JDeveloper you will be able to do a lot more with the debugger.
Kristofer

Hi All, I am using JDeveloper 10.1.3.5 for R12.2.4. I am getting an error after deploying my OAF page to application.

I have developed a custom OAF page with multiple VO, EO and single AM. Below is my directory structure
server/ AM, VO
schema/server/ EO
LOV/server/ LOV
webui/ CO, Pages
My page is running perfectly from JDeveloper and all functionalities are working fine.
The page deployment is successful but when I try to open the custom page from the application I am getting below mentioned error stack for the same:
Exception Details.
oracle.apps.fnd.framework.OAException: Could not load application module 'emicon.oracle.apps.PN.propcost.server.PropMngrAM'. at oracle.apps.fnd.framework.webui.OAJSPApplicationRegistry.registerApplicationModule(OAJSPApplicationRegistry.java:279) at oracle.apps.fnd.framework.webui.OAJSPApplicationRegistry.registerApplicationModule(OAJSPApplicationRegistry.java:78) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:1324) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:567) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:455) at _pages.__oa._jspService(__oa.java:233) at weblogic.servlet.jsp.JspBase.service(JspBase.java:34) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:301) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:184) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:526) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253) at weblogic.servlet.jsp.PageContextImpl.forward(PageContextImpl.java:159) at _pages.__rf._jspService(__rf.java:239) at weblogic.servlet.jsp.JspBase.service(JspBase.java:34) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:301) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.apps.fnd.security.WLFilter.doFilter(WLFilter.java:213) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.apps.jtf.cabo.interceptor.JTFWrapperFilter.doFilter(JTFWrapperFilter.java:141) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.apps.jtf.base.session.ReleaseResFilter.doFilter(Unknown Source) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.apps.fnd.security.AppsServletFilter.doFilter(AppsServletFilter.java:432) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119) at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315) at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442) at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103) at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171) at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(Unknown Source) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(Unknown Source) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120) at weblogic.servlet.internal.WebAppServletContext.securedExecute(Unknown Source) at weblogic.servlet.internal.WebAppServletContext.execute(Unknown Source) at weblogic.servlet.internal.ServletRequestImpl.run(Unknown Source) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256) at weblogic.work.ExecuteThread.run(ExecuteThread.java:221) ## Detail 0 ## JBO-30003: The application pool (emiconerp.emicon.co.inDEV1620emicon.oracle.apps.PN.propcost.server.PropMngrAM) failed to checkout an application module due to the following exception: oracle.jbo.JboException: JBO-29000: Unexpected exception caught: oracle.jbo.JboException, msg=JBO-29000: Unexpected exception caught: oracle.jbo.NoDefException, msg=JBO-25002: Definition emicon.oracle.apps.PN.propcost.server.PropMngrAM of type ApplicationModule not found at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:2002) at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:2793) at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:453) at oracle.jbo.http.HttpSessionCookieImpl.useApplicationModule(HttpSessionCookieImpl.java:233) at oracle.apps.fnd.framework.webui.OAHttpSessionCookieImpl.useApplicationModule(OAHttpSessionCookieImpl.java:512) at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:424) at oracle.apps.fnd.framework.webui.OAJSPApplicationRegistry.registerApplicationModule(OAJSPApplicationRegistry.java:208) at oracle.apps.fnd.framework.webui.OAJSPApplicationRegistry.registerApplicationModule(OAJSPApplicationRegistry.java:78) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:1324) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:567) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:455) at _pages.__oa._jspService(__oa.java:233) at weblogic.servlet.jsp.JspBase.service(JspBase.java:34) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:301) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:184) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:526) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253) at weblogic.servlet.jsp.PageContextImpl.forward(PageContextImpl.java:159) at _pages.__rf._jspService(__rf.java:239) at weblogic.servlet.jsp.JspBase.service(JspBase.java:34) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:301) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.apps.fnd.security.WLFilter.doFilter(WLFilter.java:213) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.apps.jtf.cabo.interceptor.JTFWrapperFilter.doFilter(JTFWrapperFilter.java:141) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.apps.jtf.base.session.ReleaseResFilter.doFilter(Unknown Source) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.apps.fnd.security.AppsServletFilter.doFilter(AppsServletFilter.java:432) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119) at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315) at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442) at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103) at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171) at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(Unknown Source) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(Unknown Source) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120) at weblogic.servlet.internal.WebAppServletContext.securedExecute(Unknown Source) at weblogic.servlet.internal.WebAppServletContext.execute(Unknown Source) at weblogic.servlet.internal.ServletRequestImpl.run(Unknown Source) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256) at weblogic.work.ExecuteThread.run(ExecuteThread.java:221) ## Detail 0 ## oracle.jbo.JboException: JBO-29000: Unexpected exception caught: oracle.jbo.NoDefException, msg=JBO-25002: Definition emicon.oracle.apps.PN.propcost.server.PropMngrAM of type ApplicationModule not found at oracle.jbo.pool.ResourcePool.createResource(ResourcePool.java:545) at oracle.jbo.common.ampool.ApplicationPoolImpl.prepareApplicationModule(ApplicationPoolImpl.java:2094) at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:1961) at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:2793) at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:453) at oracle.jbo.http.HttpSessionCookieImpl.useApplicationModule(HttpSessionCookieImpl.java:233) at oracle.apps.fnd.framework.webui.OAHttpSessionCookieImpl.useApplicationModule(OAHttpSessionCookieImpl.java:512) at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:425) at oracle.apps.fnd.framework.webui.OAJSPApplicationRegistry.registerApplicationModule(OAJSPApplicationRegistry.java:208) at oracle.apps.fnd.framework.webui.OAJSPApplicationRegistry.registerApplicationModule(OAJSPApplicationRegistry.java:78) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:1324) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:567) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:455) at _pages.__oa._jspService(__oa.java:233) at weblogic.servlet.jsp.JspBase.service(JspBase.java:35) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:301) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:185) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:526) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253) at weblogic.servlet.jsp.PageContextImpl.forward(PageContextImpl.java:160) at _pages.__rf._jspService(__rf.java:239) at weblogic.servlet.jsp.JspBase.service(JspBase.java:35) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:301) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:27) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.apps.fnd.security.WLFilter.doFilter(WLFilter.java:213) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.apps.jtf.cabo.interceptor.JTFWrapperFilter.doFilter(JTFWrapperFilter.java:142) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.apps.jtf.base.session.ReleaseResFilter.doFilter(Unknown Source) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.apps.fnd.security.AppsServletFilter.doFilter(AppsServletFilter.java:432) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119) at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315) at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442) at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103) at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171) at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(Unknown Source) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(Unknown Source) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120) at weblogic.servlet.internal.WebAppServletContext.securedExecute(Unknown Source) at weblogic.servlet.internal.WebAppServletContext.execute(Unknown Source) at weblogic.servlet.internal.ServletRequestImpl.run(Unknown Source) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256) at weblogic.work.ExecuteThread.run(ExecuteThread.java:221) ## Detail 0 ## oracle.jbo.NoDefException: JBO-25002: Definition emicon.oracle.apps.PN.propcost.server.PropMngrAM of type ApplicationModule not found at oracle.jbo.mom.DefinitionManager.findDefinitionObject(DefinitionManager.java:465) at oracle.jbo.mom.DefinitionManager.findDefinitionObject(DefinitionManager.java:382) at oracle.jbo.mom.DefinitionManager.findDefinitionObject(DefinitionManager.java:364) at oracle.jbo.server.MetaObjectManager.findMetaObject(MetaObjectManager.java:700) at oracle.jbo.server.ApplicationModuleDefImpl.findDefObject(ApplicationModuleDefImpl.java:232) at oracle.jbo.server.ApplicationModuleImpl.createRootApplicationModule(ApplicationModuleImpl.java:401) at oracle.jbo.server.ApplicationModuleHomeImpl.create(ApplicationModuleHomeImpl.java:91) at oracle.jbo.common.ampool.DefaultConnectionStrategy.createApplicationModule(DefaultConnectionStrategy.java:139) at oracle.jbo.common.ampool.DefaultConnectionStrategy.createApplicationModule(DefaultConnectionStrategy.java:80) at oracle.jbo.common.ampool.ApplicationPoolImpl.instantiateResource(ApplicationPoolImpl.java:2468) at oracle.jbo.pool.ResourcePool.createResource(ResourcePool.java:536) at oracle.jbo.common.ampool.ApplicationPoolImpl.prepareApplicationModule(ApplicationPoolImpl.java:2094) at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:1961) at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:2793) at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:453) at oracle.jbo.http.HttpSessionCookieImpl.useApplicationModule(HttpSessionCookieImpl.java:233) at oracle.apps.fnd.framework.webui.OAHttpSessionCookieImpl.useApplicationModule(OAHttpSessionCookieImpl.java:512) at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:425) at oracle.apps.fnd.framework.webui.OAJSPApplicationRegistry.registerApplicationModule(OAJSPApplicationRegistry.java:208) at oracle.apps.fnd.framework.webui.OAJSPApplicationRegistry.registerApplicationModule(OAJSPApplicationRegistry.java:78) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:1324) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:567) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:455) at _pages.__oa._jspService(__oa.java:233) at weblogic.servlet.jsp.JspBase.service(JspBase.java:35) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:301) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:185) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:526) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253) at weblogic.servlet.jsp.PageContextImpl.forward(PageContextImpl.java:160) at _pages.__rf._jspService(__rf.java:239) at weblogic.servlet.jsp.JspBase.service(JspBase.java:35) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:301) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:27) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.apps.fnd.security.WLFilter.doFilter(WLFilter.java:213) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.apps.jtf.cabo.interceptor.JTFWrapperFilter.doFilter(JTFWrapperFilter.java:142) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.apps.jtf.base.session.ReleaseResFilter.doFilter(Unknown Source) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.apps.fnd.security.AppsServletFilter.doFilter(AppsServletFilter.java:432) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119) at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315) at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442) at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103) at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171) at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(Unknown Source) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(Unknown Source) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120) at weblogic.servlet.internal.WebAppServletContext.securedExecute(Unknown Source) at weblogic.servlet.internal.WebAppServletContext.execute(Unknown Source) at weblogic.servlet.internal.ServletRequestImpl.run(Unknown Source) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256) at weblogic.work.ExecuteThread.run(ExecuteThread.java:221) JBO-30003: The application pool (emiconerp.emicon.co.inDEV1620emicon.oracle.apps.PN.propcost.server.PropMngrAM) failed to checkout an application module due to the following exception: oracle.jbo.JboException: JBO-29000: Unexpected exception caught: oracle.jbo.JboException, msg=JBO-29000: Unexpected exception caught: oracle.jbo.NoDefException, msg=JBO-25002: Definition emicon.oracle.apps.PN.propcost.server.PropMngrAM of type ApplicationModule not found at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:2002) at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:2793) at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:453) at oracle.jbo.http.HttpSessionCookieImpl.useApplicationModule(HttpSessionCookieImpl.java:233) at oracle.apps.fnd.framework.webui.OAHttpSessionCookieImpl.useApplicationModule(OAHttpSessionCookieImpl.java:512) at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:424) at oracle.apps.fnd.framework.webui.OAJSPApplicationRegistry.registerApplicationModule(OAJSPApplicationRegistry.java:208) at oracle.apps.fnd.framework.webui.OAJSPApplicationRegistry.registerApplicationModule(OAJSPApplicationRegistry.java:78) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:1324) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:567) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:455) at _pages.__oa._jspService(__oa.java:233) at weblogic.servlet.jsp.JspBase.service(JspBase.java:34) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:301) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:184) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:526) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253) at weblogic.servlet.jsp.PageContextImpl.forward(PageContextImpl.java:159) at _pages.__rf._jspService(__rf.java:239) at weblogic.servlet.jsp.JspBase.service(JspBase.java:34) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:301) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.apps.fnd.security.WLFilter.doFilter(WLFilter.java:213) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.apps.jtf.cabo.interceptor.JTFWrapperFilter.doFilter(JTFWrapperFilter.java:141) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.apps.jtf.base.session.ReleaseResFilter.doFilter(Unknown Source) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.apps.fnd.security.AppsServletFilter.doFilter(AppsServletFilter.java:432) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119) at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315) at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442) at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103) at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171) at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(Unknown Source) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(Unknown Source) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120) at weblogic.servlet.internal.WebAppServletContext.securedExecute(Unknown Source) at weblogic.servlet.internal.WebAppServletContext.execute(Unknown Source) at weblogic.servlet.internal.ServletRequestImpl.run(Unknown Source) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256) at weblogic.work.ExecuteThread.run(ExecuteThread.java:221) ## Detail 0 ## oracle.jbo.JboException: JBO-29000: Unexpected exception caught: oracle.jbo.NoDefException, msg=JBO-25002: Definition emicon.oracle.apps.PN.propcost.server.PropMngrAM of type ApplicationModule not found at oracle.jbo.pool.ResourcePool.createResource(ResourcePool.java:545) at oracle.jbo.common.ampool.ApplicationPoolImpl.prepareApplicationModule(ApplicationPoolImpl.java:2094) at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:1961) at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:2793) at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:453) at oracle.jbo.http.HttpSessionCookieImpl.useApplicationModule(HttpSessionCookieImpl.java:233) at oracle.apps.fnd.framework.webui.OAHttpSessionCookieImpl.useApplicationModule(OAHttpSessionCookieImpl.java:512) at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:425) at oracle.apps.fnd.framework.webui.OAJSPApplicationRegistry.registerApplicationModule(OAJSPApplicationRegistry.java:208) at oracle.apps.fnd.framework.webui.OAJSPApplicationRegistry.registerApplicationModule(OAJSPApplicationRegistry.java:78) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:1324) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:567) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:455) at _pages.__oa._jspService(__oa.java:233) at weblogic.servlet.jsp.JspBase.service(JspBase.java:35) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:301) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:185) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:526) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253) at weblogic.servlet.jsp.PageContextImpl.forward(PageContextImpl.java:160) at _pages.__rf._jspService(__rf.java:239) at weblogic.servlet.jsp.JspBase.service(JspBase.java:35) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:301) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:27) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.apps.fnd.security.WLFilter.doFilter(WLFilter.java:213) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.apps.jtf.cabo.interceptor.JTFWrapperFilter.doFilter(JTFWrapperFilter.java:142) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.apps.jtf.base.session.ReleaseResFilter.doFilter(Unknown Source) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.apps.fnd.security.AppsServletFilter.doFilter(AppsServletFilter.java:432) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119) at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315) at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442) at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103) at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171) at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(Unknown Source) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(Unknown Source) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120) at weblogic.servlet.internal.WebAppServletContext.securedExecute(Unknown Source) at weblogic.servlet.internal.WebAppServletContext.execute(Unknown Source) at weblogic.servlet.internal.ServletRequestImpl.run(Unknown Source) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256) at weblogic.work.ExecuteThread.run(ExecuteThread.java:221) ## Detail 0 ## oracle.jbo.NoDefException: JBO-25002: Definition emicon.oracle.apps.PN.propcost.server.PropMngrAM of type ApplicationModule not found at oracle.jbo.mom.DefinitionManager.findDefinitionObject(DefinitionManager.java:465) at oracle.jbo.mom.DefinitionManager.findDefinitionObject(DefinitionManager.java:382) at oracle.jbo.mom.DefinitionManager.findDefinitionObject(DefinitionManager.java:364) at oracle.jbo.server.MetaObjectManager.findMetaObject(MetaObjectManager.java:700) at oracle.jbo.server.ApplicationModuleDefImpl.findDefObject(ApplicationModuleDefImpl.java:232) at oracle.jbo.server.ApplicationModuleImpl.createRootApplicationModule(ApplicationModuleImpl.java:401) at oracle.jbo.server.ApplicationModuleHomeImpl.create(ApplicationModuleHomeImpl.java:91) at oracle.jbo.common.ampool.DefaultConnectionStrategy.createApplicationModule(DefaultConnectionStrategy.java:139) at oracle.jbo.common.ampool.DefaultConnectionStrategy.createApplicationModule(DefaultConnectionStrategy.java:80) at oracle.jbo.common.ampool.ApplicationPoolImpl.instantiateResource(ApplicationPoolImpl.java:2468) at oracle.jbo.pool.ResourcePool.createResource(ResourcePool.java:536) at oracle.jbo.common.ampool.ApplicationPoolImpl.prepareApplicationModule(ApplicationPoolImpl.java:2094) at oracle.jbo.common.ampool.ApplicationPoolImpl.doCheckout(ApplicationPoolImpl.java:1961) at oracle.jbo.common.ampool.ApplicationPoolImpl.useApplicationModule(ApplicationPoolImpl.java:2793) at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:453) at oracle.jbo.http.HttpSessionCookieImpl.useApplicationModule(HttpSessionCookieImpl.java:233) at oracle.apps.fnd.framework.webui.OAHttpSessionCookieImpl.useApplicationModule(OAHttpSessionCookieImpl.java:512) at oracle.jbo.common.ampool.SessionCookieImpl.useApplicationModule(SessionCookieImpl.java:425) at oracle.apps.fnd.framework.webui.OAJSPApplicationRegistry.registerApplicationModule(OAJSPApplicationRegistry.java:208) at oracle.apps.fnd.framework.webui.OAJSPApplicationRegistry.registerApplicationModule(OAJSPApplicationRegistry.java:78) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:1324) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:567) at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:455) at _pages.__oa._jspService(__oa.java:233) at weblogic.servlet.jsp.JspBase.service(JspBase.java:35) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:301) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:185) at weblogic.servlet.internal.RequestDispatcherImpl.invokeServlet(RequestDispatcherImpl.java:526) at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:253) at weblogic.servlet.jsp.PageContextImpl.forward(PageContextImpl.java:160) at _pages.__rf._jspService(__rf.java:239) at weblogic.servlet.jsp.JspBase.service(JspBase.java:35) at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:301) at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:27) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.apps.fnd.security.WLFilter.doFilter(WLFilter.java:213) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.apps.jtf.cabo.interceptor.JTFWrapperFilter.doFilter(JTFWrapperFilter.java:142) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.apps.jtf.base.session.ReleaseResFilter.doFilter(Unknown Source) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.apps.fnd.security.AppsServletFilter.doFilter(AppsServletFilter.java:432) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.security.jps.ee.http.JpsAbsFilter$1.run(JpsAbsFilter.java:119) at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315) at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:442) at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:103) at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:171) at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:71) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:139) at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:57) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.wrapRun(Unknown Source) at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(Unknown Source) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120) at weblogic.servlet.internal.WebAppServletContext.securedExecute(Unknown Source) at weblogic.servlet.internal.WebAppServletContext.execute(Unknown Source) at weblogic.servlet.internal.ServletRequestImpl.run(Unknown Source) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:256) at weblogic.work.ExecuteThread.run(ExecuteThread.java:221)

As Parvez mentioned it looks like the weblogic server is not able to pick up the custom classes.
Did you deploy the classes in RUN filesystem or PATCH filesystem ?
Have a look at Note 1577661.1 in metalink for detailed instruction on deploying the Business Logic Extensions
(Section 1.6.3.4: Developing OA Framework Business Logic Extensions):
(Section 1.6.3.4: Deploying OA Framework Business Logic Extensions):
https://support.oracle.com/epmos/faces/DocumentDisplay?_afrLoop=464975502584896&id=1577661.1&_adf.ctrl-state=1bz4njrrqx_…
Cheers
AJ

Need HELP to learn OAF development

Hi,
I am an experienced oracle financials developer. Most of my experience has been on using Developer 6i tools to develop front end and reports. Now I am planning to learn OAF framework to develop or to make customizations to the modules like iprocurement,iStore etc.
I would like to know what is the best way to start the learning process?
Is it possible to learn/practice the OAF framework(from oracle applications perspective) on my personal machine( it has oracle 10g personal edition installed), with out having access to oracle applications instance?
I would like to know if there are any good books/tutorials on OAF usage in Oracle applications?
Please let me know.
-Thanks in Advance,
Satya

I would like to know what level of oracle application access do we need to practice the OAF development ?
You need full access, including sysadmin responsibility.Do we need to have access to instance in terms of unix servers or just access to the applications is good enough?
It would be good to have Unix access , for deploying pages , classes etc.Do we need to create any new responisbilities to practice OAF concepts?
Not required, but a better option.What resposibilities or what level of access do we need to have on oracle application instance to practice OAF concepts?
It is better to have a unrestricted access.Thanks
Tapash

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