Cannot find the controller of the ADF ' /oracle/webcenter/doclib/view/jsf/taskflows/mainView.xml

Hello.

I want to do a simple project ADF that contain a single page to integrate with UCM my target should be enabled to create folder and add files when I add the new Department. but after that I ran the page the following exceptions appeared.

: ADFC-02001: could not find the controller of the ADF ' / oracle/webcenter/doclib/view/jsf/taskflows/mainView.xml'.

: MDS-00013: no metadata not found for the metadata object ' / oracle/webcenter/doclib/view/jsf/taskflows/mainView.xml '.

You can see all the files of journal as follows:

oracle.adf.controller.ControllerException: ADFC-06002: unhandled exception

at oracle.adfinternal.controller.util.Utils.createAndLogControllerException(Utils.java:208)

at oracle.adfinternal.controller.engine.ControlFlowEngine.handleException(ControlFlowEngine.java:642)

at oracle.adfinternal.controller.engine.ControlFlowEngine.invokeTaskFlow(ControlFlowEngine.java:237)

at oracle.adfinternal.controller.state.ChildViewPortContextImpl.invokeTaskFlow(ChildViewPortContextImpl.java:104)

at oracle.adfinternal.controller.state.ControllerState.createChildViewPort(ControllerState.java:1519)

at oracle.adfinternal.controller.ControllerContextImpl.createChildViewPort(ControllerContextImpl.java:88)

at oracle.adf.controller.internal.binding.TaskFlowRegionModelViewPort.createRegionViewPortContext(TaskFlowRegionModelViewPort.java:762)

at oracle.adf.controller.internal.binding.TaskFlowRegionModelViewPort.getViewPort(TaskFlowRegionModelViewPort.java:607)

at oracle.adf.controller.internal.binding.TaskFlowRegionModelViewPort.doProcessBeginRegion(TaskFlowRegionModelViewPort.java:246)

at oracle.adf.controller.internal.binding.TaskFlowRegionModelViewPort.processBeginRegion(TaskFlowRegionModelViewPort.java:157)

at oracle.adf.controller.internal.binding.TaskFlowRegionModelLocal.processBeginRegion(TaskFlowRegionModelLocal.java:12)

at oracle.adf.controller.internal.binding.TaskFlowRegionController.doRegionRefresh(TaskFlowRegionController.java:224)

at oracle.adf.controller.internal.binding.TaskFlowRegionController.refreshRegion(TaskFlowRegionController.java:119)

at oracle.adf.model.binding.DCBindingContainer.internalRefreshControl(DCBindingContainer.java:3211)

at oracle.adf.model.binding.DCBindingContainer.refresh(DCBindingContainer.java:2883)

at oracle.adf.controller.v2.lifecycle.PageLifecycleImpl.prepareModel(PageLifecycleImpl.java:113)

at oracle.adf.controller.faces.lifecycle.FacesPageLifecycle.prepareModel(FacesPageLifecycle.java:359)

to oracle.adf.controller.v2.lifecycle.Lifecycle$ 2.execute(Lifecycle.java:137)

at oracle.adfinternal.controller.lifecycle.LifecycleImpl.executePhase(LifecycleImpl.java:197)

at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.startPageLifecycle(ADFPhaseListener.java:203)

to oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$ 1.after(ADFPhaseListener.java:377)

at oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener.afterPhase(ADFPhaseListener.java:88)

at oracle.adfinternal.controller.faces.lifecycle.ADFLifecyclePhaseListener.afterPhase(ADFLifecyclePhaseListener.java:53)

at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl._executePhase(LifecycleImpl.java:520)

at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:207)

at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)

to 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:300)

at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)

at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:205)

at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:128)

to org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$ FilterListChain.doFilter (TrinidadFilterImpl.java:446)

at oracle.adfinternal.view.faces.activedata.AdsFilter.doFilter(AdsFilter.java:60)

to org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$ FilterListChain.doFilter (TrinidadFilterImpl.java:446)

at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:271)

at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:177)

at org.apache.myfaces.trinidad.webapp.TrinidadFilter.doFilter(TrinidadFilter.java:92)

at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

at oracle.adf.library.webapp.LibraryFilter.doFilter(LibraryFilter.java:180)

at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

to oracle.security.jps.ee.http.JpsAbsFilter$ 1.run(JpsAbsFilter.java:119)

at java.security.AccessController.doPrivileged (Native Method)

at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:324)

at oracle.security.jps.ee.util.JpsPlatformUtil.runJaasMode(JpsPlatformUtil.java:460)

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:163)

at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

at weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:27)

at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)

to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.wrapRun (WebAppServletContext.java:3715)

to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.run (WebAppServletContext.java:3681)

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(WebAppServletContext.java:2277)

at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2183)

at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1454)

to weblogic.work.SelfTuningWorkManagerImpl$ WorkAdapterImpl.run (SelfTuningWorkManagerImpl.java:528)

at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)

at weblogic.work.ExecuteThread.run(ExecuteThread.java:178)

Caused by: oracle.adf.controller.ControllerException: ADFC-02001: could not find the controller of the ADF ' / oracle/webcenter/doclib/view/jsf/taskflows/mainView.xml'.

at oracle.adfinternal.controller.metadata.provider.mds.MdsMetadataResourceProvider.getMetadataObjects(MdsMetadataResourceProvider.java:466)

at oracle.adfinternal.controller.metadata.provider.mds.MdsMetadataResourceProvider.loadUnmutalbeMetadataResources(MdsMetadataResourceProvider.java:367)

at oracle.adfinternal.controller.metadata.provider.mds.MdsMetadataResourceProvider.getResources(MdsMetadataResourceProvider.java:179)

at oracle.adfinternal.controller.metadata.MetadataServiceImpl.getTaskFlowDefinition (MetadataServiceImpl.java:209)

at oracle.adfinternal.controller.activity.TaskFlowCallActivityLogic.findTaskFlowDefinition(TaskFlowCallActivityLogic.java:1045)

at oracle.adfinternal.controller.activity.TaskFlowCallActivityLogic.invokeTaskFlow(TaskFlowCallActivityLogic.java:221)

at oracle.adfinternal.controller.engine.ControlFlowEngine.invokeTaskFlow(ControlFlowEngine.java:219)

... more than 62

Caused by: oracle.mds.core.MetadataNotFoundException: MDS-00013: no metadata not found for the metadata object ' / oracle/webcenter/doclib/view/jsf/taskflows/mainView.xml '.

at oracle.mds.core.MetadataObject.getBaseMO(MetadataObject.java:1408)

at oracle.mds.core.MDSSession.getBaseMO(MDSSession.java:3874)

at oracle.mds.core.MDSSession.getMetadataObject(MDSSession.java:1589)

at oracle.mds.core.MOResolver.getMetadataObjects(MOResolver.java:231)

at oracle.adfinternal.controller.metadata.provider.mds.MdsMetadataResourceProvider.getMetadataObjects(MdsMetadataResourceProvider.java:413)

... more than 68

< TaskFlowRegionModelViewPort > < doProcessEndRegion > ADFc: unmatched beginRegion/endRegion, expected for viewPortId "1bjdf7v26n_0", but found "1bjdf7v26n_5".

< AdfcExceptionHandler > < handleException > ADFc: when Manager application exception exception handling threw a new exception.