javax.portlet.ReadOnlyException: instance_id

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    • javax.portlet.ReadOnlyException: instance_id at oracle.webdb.wsrp.server.PortletPreferencesImpl.setValues(Unknown Source) at oracle.webdb.wsrp.server.PortletPreferencesImpl.setValue(Unknown Source) at oracle.discoverer.applications.portletprovider.framework.JSRDiscovererPortletDefinition.getPortletInstanceName(JSRDiscovererPortletDefinition.java:193) at oracle.discoverer.applications.portletprovider.framework.JSRDiscovererPortletDefinition.processAction(JSRDiscovererPortletDefinition.java:116) at oracle.webdb.wsrp.server.Server.performBlockingInteraction(Unknown Source) at oracle.webdb.wsrp.WSRP_v1_Markup_PortType_Tie.invoke_performBlockingInteraction(WSRP_v1_Markup_PortType_Tie.java:275) at oracle.webdb.wsrp.WSRP_v1_Markup_PortType_Tie.processingHook(WSRP_v1_Markup_PortType_Tie.java:503) at com.sun.xml.rpc.server.StreamingHandler.handle(StreamingHandler.java:230)
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