UIM - Error-"ADFC-12003: The page flow scope stack is empty." when trying to export the TN Search results. (Doc ID 1959202.1)

Last updated on JUNE 17, 2016

Applies to:

Oracle Communications Unified Inventory Management - Version 7.2.2 and later
Information in this document applies to any platform.

Symptoms

You have customized the Telephone Number Search page and added the Button with “exportCollectionActionListener” which does the export of “telephone number” table in TelephoneNumberSearch.jsff Page.

Below is the code in TelephoneNumberSearch.jsff

    filename="#{CustomExportBean.telephoneNumberExportFilename}"/>

And you are getting below error after clicking on “Export” button.

2014-10-08 13:43:35,458 ERROR [E1573] [TransactionManager] Transaction Owner is not specified
2014-10-08 13:43:35,472 ERROR [E1573] [InventoryDelegate]
oracle.adf.controller.internal.AdfcIllegalStateException: oracle.adf.controller.ControllerException: ADFC-12003: The page flow scope stack is empty.
  at oracle.adfinternal.controller.state.PageFlowStackEntry.getPageFlowScope(PageFlowStackEntry.java:271)
  at oracle.adfinternal.controller.state.ViewPortContextImpl.getPageFlowScopeMap(ViewPortContextImpl.java:737)
  at oracle.adfinternal.controller.application.AdfcPageFlowScopeProvider.getPageFlowScope(AdfcPageFlowScopeProvider.java:80)
  at org.apache.myfaces.trinidadinternal.context.RequestContextImpl.getPageFlowScope(RequestContextImpl.java:125)
  at org.apache.myfaces.trinidadinternal.el.TrinidadELResolver.getValue(TrinidadELResolver.java:71)
  at com.sun.faces.el.DemuxCompositeELResolver._getValue(DemuxCompositeELResolver.java:173)
  at com.sun.faces.el.DemuxCompositeELResolver.getValue(DemuxCompositeELResolver.java:200)
  at com.sun.el.parser.AstIdentifier.getValue(Unknown Source)
  at com.sun.el.parser.AstValue.getValue(Unknown Source)
  at com.sun.el.ValueExpressionImpl.getValue(Unknown Source)
  at oracle.communications.platform.ui.utils.ADFUtil.evaluateEL(ADFUtil.java:95)
  at oracle.communications.inventory.ui.number.delegate.TelephoneNumberDelegate.getTelephoneNumberSearchCriteria(TelephoneNumberDelegate.java:305)
  at oracle.communications.inventory.ui.number.delegate.TelephoneNumberDelegate.getSearchCriteria(TelephoneNumberDelegate.java:281)
  at oracle.communications.inventory.ui.framework.delegate.InventoryDelegate.read(InventoryDelegate.java:751)
  at oracle.communications.inventory.ui.number.delegate.TelephoneNumberDelegate.read(TelephoneNumberDelegate.java:537)
  at oracle.communications.platform.ui.model.AbstractPomsDelegate$1.fetch(AbstractPomsDelegate.java:302)
  at oracle.communications.platform.ui.model.DataCursor.getPage(DataCursor.java:365)
  at oracle.communications.platform.ui.model.DataCursor.setCurrentRowIndex(DataCursor.java:160)
  at oracle.communications.platform.ui.model.PagingCollectionModel.setRowIndex(PagingCollectionModel.java:98)
  at org.apache.myfaces.trinidad.component.UIXCollection.setRowIndex(UIXCollection.java:451)
  at oracle.adfinternal.view.faces.export.TableExcelExporter._renderAllDataRows(TableExcelExporter.java:405)
  at oracle.adfinternal.view.faces.export.TableExcelExporter._renderDataRows(TableExcelExporter.java:374)
  at oracle.adfinternal.view.faces.export.TableExcelExporter._renderContent(TableExcelExporter.java:168)
  at oracle.adfinternal.view.faces.export.TableExcelExporter.export(TableExcelExporter.java:115)
  at oracle.adfinternal.view.faces.export.TableExcelExporter.export(TableExcelExporter.java:74)
  at oracle.adfinternal.view.faces.export.ExportCollectionActionListener.processAction(ExportCollectionActionListener.java:172)
  at javax.faces.event.ActionEvent.processListener(ActionEvent.java:88)

Cause

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