Exception in BI publisher report while running in orcle application R12.1.3

Question

i am created One sample Report In BI publisher,After That I Transferred That RDF Into CURRENEX Reports Top In
FINDEV2 Instance, And After That I Registered The RDF Into Oracle application R12.1.3 And I attached the DATA DEFINITION and TEMPLATE In XML
Publisher Administration Responsibility.And the report details are given below:
My report name is "HZ_30XML.rdf" and I developed in FINDEV2.env instance in Unix,
and the application name is "Currenex Custom Application"
and I mentioned the report navigation details in below:
Executable name is "HZ_30XML_REPORT"
Concurrent Program name is " HZ_30XML_REPORT_PROGRAM "
Concurrent Program short name is "HZ"
Request group name is " XXCURR_REPORT_GROUP"
Responsibility name is " XXCURR_REPORT_RES "
And in XML publisher
the data definition and template details are given below
Name          :FRESH_DATA_HZ          Code :HZ
     Application :Currenex Custom Application          Start Date :30-Jun-2011
     End Date
     Description
Files
XML Schema :
Data Template :
Preview Data : HZ_30.XML
Bursting Control File:
The template details is given below:
     Name          : FRESH_DATA_HZ_TEMP          Code          : HZ
     Application     : Currenex Custom Application          Data Definition     : FRESH_DATA_HZ
     Type          : RTF          Start Date     : 30-Jun-2011
     Default File     : HZ_30.rtf          End Date
     Default File Language :     English          Subtemplate     : No
     Default File Territory:     United States                    Default Output Type : PDF
     Description:
Template Files
Preview Format     :pdf
Localized Templates
File Name     Language     Territory     Preview     Download     Update     Delete
HZ_30.rtf     English      United States
when i click on PREVIEW button in the template it displaying the following EXCEPTION message instead of pdf format output.
ORACLE XML PUBLISHER
VERSION: Oracle XML Publisher 5.6.3
DATE CREATED: Thu Jun 30 07:26:49 GMT+00:00 2011
Page 1
EXCEPTION:
Exception Details
java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at oracle.apps.xdo.common.xml.XSLT10gR1.invokeNewXSLStylesheet(XSLT10gR1.java:611)
at oracle.apps.xdo.common.xml.XSLT10gR1.transform(XSLT10gR1.java:239)
at oracle.apps.xdo.common.xml.XSLTWrapper.transform(XSLTWrapper.java:182)
at oracle.apps.xdo.template.fo.util.FOUtility.generateFO(FOUtility.java:1044)
at oracle.apps.xdo.template.fo.util.FOUtility.generateFO(FOUtility.java:997)
at oracle.apps.xdo.template.fo.util.FOUtility.generateFO(FOUtility.java:212)
at oracle.apps.xdo.template.FOProcessor.createFO(FOProcessor.java:1665)
at oracle.apps.xdo.template.FOProcessor.generate(FOProcessor.java:975)
at oracle.apps.xdo.oa.schema.server.TemplateHelper.runProcessTemplate(TemplateHelper.java:5936)
at oracle.apps.xdo.oa.schema.server.TemplateHelper.processTemplate(TemplateHelper.java:3459)
at oracle.apps.xdo.oa.schema.server.TemplateHelper.processTemplate(TemplateHelper.java:3548)
at oracle.apps.xdo.oa.template.server.TemplatesAMImpl.processTemplate(TemplatesAMImpl.java:2134)
at sun.reflect.GeneratedMethodAccessor355.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at oracle.apps.fnd.framework.server.OAUtility.invokeMethod(OAUtility.java:190)
at oracle.apps.fnd.framework.server.OAUtility.invokeMethod(OAUtility.java:153)
at
oracle.apps.fnd.framework.server.OAApplicationModuleImpl.invokeMethod(OAApplicationModuleImpl.java:762)
at oracle.apps.xdo.oa.template.webui.TemplateGeneralCO.previewTemplate(TemplateGeneralCO.java:751)
at oracle.apps.xdo.oa.template.webui.TemplateGeneralCO.processRequest(TemplateGeneralCO.java:158)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:600)
at
oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:25
2)
at oracle.apps.fnd.framework.webui.OAPageLayoutHelper.processRequest(OAPageLayoutHelper.java:1182)
at
oracle.apps.fnd.framework.webui.beans.layout.OAPageLayoutBean.processRequest(OAPageLayoutBean.java:1569)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:968)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:935)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:659)
at
oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:25
2)
at oracle.apps.fnd.framework.webui.beans.form.OAFormBean.processRequest(OAFormBean.java:385)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:968)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren(OAWebBeanHelper.java:935)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest(OAWebBeanHelper.java:659)
at
oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest(OAWebBeanContainerHelper.java:25
2)
at oracle.apps.fnd.framework.webui.beans.OABodyBean.processRequest(OABodyBean.java:353)
at oracle.apps.fnd.framework.webui.OAPageBean.processRequest(OAPageBean.java:2607)
at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:1940)
at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:543)
at oracle.apps.fnd.framework.webui.OAPageBean.preparePage(OAPageBean.java:431)
at OA.jspService(_OA.java:212)
at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:379)
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.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
at
com.evermind.server.http.ServletRequestDispatcher.unprivileged_forward(ServletRequestDispatcher.java:259
at com.evermind.server.http.ServletRequestDispatcher.access$100(ServletRequestDispatcher.java:51)
at com.evermind.server.http.ServletRequestDispatcher$2.oc4jRun(ServletRequestDispatcher.java:193)
at oracle.oc4j.security.OC4JSecurity.doPrivileged(OC4JSecurity.java:284)
at com.evermind.server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:198)
at com.evermind.server.http.EvermindPageContext.forward(EvermindPageContext.java:395)
at OA.jspService(_OA.java:221)
at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:379)
at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:64)
at oracle.apps.jtf.base.session.ReleaseResFilter.doFilter(ReleaseResFilter.java:26)
at com.evermind.server.http.EvermindFilterChain.doFilter(EvermindFilterChain.java:15)
at oracle.apps.fnd.security.AppsServletFilter.doFilter(AppsServletFilter.java:318)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:621)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:313)
at com.evermind.server.http.AJPRequestHandler.run(AJPRequestHandler.java:199)
at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
at
com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:30
3)
at java.lang.Thread.run(Thread.java:619)
Caused by: oracle.xdo.parser.v2.XPathException: Namespace prefix 'ref' used but not declared.
at oracle.xdo.parser.v2.XSLProcessor.reportException(XSLProcessor.java:806)
at oracle.xdo.parser.v2.XSLProcessor.newXSLStylesheet(XSLProcessor.java:571)
please help me about this exception.
Thanks
Alekhya.

Answer 1

OliverM-Oracle@
aJohny
Please see the attachement. I have included both seeded and extended files (start with UPenn).
Like I said before ...I am able to run the page locally. But, when I try to run the page from application after importing the extension it is failing.
This is a very critical issue at work for me. Unfortunately Oracle support doesn't care as this is an extension.
Please note that I am able to run other extensions. I am having problems with extensions only in this page.
Thanks,
Naren.