FND_VIEWOBJECT_NOT_FOUND Error while opening a notification

Question

Hi,
I have extended a VO and substituted the old VO with the New VO and migrated the class files to the appropriate directories. This is a VO for Notificiations screen and when I am trying to open the Notification from Workflow Administrator--> Status Monitor screen, I am getting the following exception.
oracle.apps.fnd.framework.OAException: Message not found. Application: FND, Message Name: FND_VIEWOBJECT_NOT_FOUND. Tokens: VONAME = ReqLinesNotificationsVO; APPLICATION_MODULE = oracle.apps.icx.por.wf.server.ReqApprovalNotificationsAM;
Sometimes when I am trying to open the same notification from Workflow Administrator-->Status Monitor screen...I am getting the exception like this
Exception Details.
oracle.apps.fnd.framework.OAException: oracle.jbo.JboException: JBO-29000: Unexpected exception caught: oracle.classloader.util.AnnotatedNoClassDefFoundError, msg=
*     Missing class: xxced.oracle.apps.icx.por.wf.server.XXCEDReqLinesNotificationsVOImpl (wrong name: oracle.apps.icx.por.wf.server.XXCEDReqLinesNotificationsVOImpl)*
*     Dependent class: xxced.oracle.apps.icx.por.wf.server.XXCEDReqLinesNotificationsVOImpl*
*     Loader: oacore.root:0.0.0*
*     Code-Source: /appl_top/oracle/OEDUAT/apps/apps_st/comn/java/classes/*
*     Configuration: <library> in /appl_top/oracle/OEDUAT/apps/apps_st/comn/webapps/oacore/*
Can some body help me figure out what could be the problem with this.
Thanks,
Sunny

Answer 1

Hi Sunny,
I dodnt understand this line.
* Missing class: xxced.oracle.apps.icx.por.wf.server.XXCEDReqLinesNotificationsVOImpl (wrong name: oracle.apps.icx.por.wf.server.XXCEDReqLinesNotificationsVOImpl)
Check following.
You should have XXCEDReqLinesNotificationsVOImpl.class, XXCEDReqLinesNotificationsVORowImpl.class and XXCEDReqLinesNotificationsVO.xml under
$JAVA_TOP/xxced/oracle/apps/icx/por/wf/server folder.
Check in your VOImpl.class and VORowImpl.class the first line i.e package should be
xxced.oracle.apps.icx.por.wf.server
Regards,
Ram