save point restore activity except

Hi all

jdev version - 11.1.1.7

I have created example for implicit savepoints. I am able to store points of database based on the connected user to backup.

now when I try to get back them on under the scenarios that I get

oracle.jbo.AlreadyLockedException: Houston-26030: unable to lock the file, another user owns the lock.

I have 2 pages in stubborn tf. principal and hand update I select save point and click on restore to update the page and restore save point.

Scenario 1) if I click the page 2 (updated) back button I go back to the home page and if I try to restore save point just this problem.

Scenario 2) if I close the browser and connection and try to recover save point this problem occurs.

But if log out me of the application and sign in again, then everything works fine.

can anyone help on this?

Thank you

Hello

Try this,

1 change the mode of locking in the App to "Optimistic" fi module is not.

2. your bean managed must implements Serializable.

Thank you

Gopi

Tags: Java

Similar Questions

  • Error when restoring save point

    Hello

    I have a problem when I try to restore my save point.  My restoration activity is called from a stubborn task incorporated as a region in a plain .jspx page flow.  The workflow is configured to always start a new transaction and has a range of isolated data control.  I can create and remove backup points, and I also have access to them properly as I can query for them using SavePointManager, so I don't have to go to a point record that is not available on my user account.  Is there something I'm missing in my configuration of workflow or something that does not work with fragments of page?

    Thanks for your time.

    Here is my code to create/delete/restore save points

        // creates save point with specified name and adds it to the list
        public void createSavePoint() {
            ControllerContext cc = ControllerContext.getInstance();
            if (cc != null) {
                SavePointManager mgr = cc.getSavePointManager();
                if (mgr != null) {
                    SavePointAttributes attrs = new SavePointAttributes(savePointName, reportType, null);
                    mgr.createSavePoint(attrs);
                    ADFUtils.findOperation("execute").execute();
                    ADFUtils.findIterator("savePointsIterator").executeQuery();
                }
            }
        }
      
        // removes save point from the database and list
        public void removeSavePoint() {
            DCIteratorBinding dcIter = ADFUtils.findIterator("savePointsIterator");
            Row row = dcIter.getCurrentRow();
            if (row != null) {
                String id = (String) row.getAttribute("id");
              
                ControllerContext cc = ControllerContext.getInstance();
                if (cc != null) {
                    SavePointManager mgr = cc.getSavePointManager();
                    if (mgr != null) {
                        mgr.removeSavePoint(id);
                        ADFUtils.findOperation("execute").execute();
                        ADFUtils.findIterator("savePointsIterator").executeQuery();
                    }
                }
            }
        }
    
    
        // Restores application state to selected save point
        public String restoreSavePoint() {
            DCIteratorBinding dcIter = ADFUtils.findIterator("savePointsIterator");
            Row row = dcIter.getCurrentRow();
            if (row != null) {
                savePointId = (String) row.getAttribute("id");
                return "restoreSavePoint";
            }
            return null;
        }
    
    
    
    

    Here's the complete stack trace.

    < 7 July 2014 11:11:45 AM CDT > < error > < oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter > < BEA-000000 > < ADF_FACES - 60096:Server Exception during the PPR, #8

    oracle.adfinternal.controller.savepoint.SavePointException: ADFC-08014: the controller of the ADF is unable to run the point backup restoration activity.

    at oracle.adfinternal.controller.savepoint.SavePointUtil.createAndLogSavePointException(SavePointUtil.java:56)

    at oracle.adfinternal.controller.savepoint.SavePointManagerImpl.restoreSavePoint(SavePointManagerImpl.java:695)

    at oracle.adfinternal.controller.application.SavePointRestoreListener.restoreSavePoint(SavePointRestoreListener.java:59)

    at oracle.adfinternal.controller.application.SavePointRestoreListener.afterPhase(SavePointRestoreListener.java:43)

    to oracle.adfinternal.controller.lifecycle.ADFLifecycleImpl$ PagePhaseListenerWrapper.afterPhase (ADFLifecycleImpl.java:537)

    at oracle.adfinternal.controller.lifecycle.LifecycleImpl.internalDispatchAfterEvent(LifecycleImpl.java:120)

    at oracle.adfinternal.controller.lifecycle.LifecycleImpl.dispatchAfterPagePhaseEvent(LifecycleImpl.java:168)

    to oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$ PhaseInvokerImpl.dispatchAfterPagePhaseEvent (ADFPhaseListener.java:302)

    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:489)

    at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:225)

    at javax.faces.webapp.FacesServlet.service(FacesServlet.java:593)

    to weblogic.servlet.internal.StubSecurityHelper$ ServletServiceAction.run (StubSecurityHelper.java:280)

    to weblogic.servlet.internal.StubSecurityHelper$ ServletServiceAction.run (StubSecurityHelper.java:254)

    at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:136)

    at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:341)

    at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:25)

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

    at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:192)

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

    at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:106)

    to org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$ FilterListChain.doFilter (TrinidadFilterImpl.java:478)

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

    to org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$ FilterListChain.doFilter (TrinidadFilterImpl.java:478)

    at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:303)

    at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:208)

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

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

    to oracle.security.jps.ee.http.JpsAbsFilter$ 1.run(JpsAbsFilter.java:137)

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

    at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)

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

    at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:120)

    at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:217)

    at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:81)

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

    at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:225)

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

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

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

    to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.wrapRun (WebAppServletContext.java:3367)

    to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.run (WebAppServletContext.java:3333)

    at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)

    at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)

    at weblogic.servlet.provider.WlsSubjectHandle.run(WlsSubjectHandle.java:57)

    at weblogic.servlet.internal.WebAppServletContext.doSecuredExecute(WebAppServletContext.java:2220)

    at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2146)

    at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2124)

    at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1564)

    to weblogic.servlet.provider.ContainerSupportProviderImpl$ WlsRequestExecutor.run (ContainerSupportProviderImpl.java:254)

    at weblogic.work.ExecuteThread.execute(ExecuteThread.java:295)

    at weblogic.work.ExecuteThread.run(ExecuteThread.java:254)

    Caused by: oracle.jbo.JboException: ADFContext Houston-29114 is not configured to process this exception messages. Use the code of exception stack trace and error to investigate the root cause of this exception. Root cause error code is Houston-29000. Error messages settings are {0 = oracle.adf.model.adapter.AdapterException, 1 = DCA-29000: Unexpected exception caught: java.lang.NullPointerException, msg = null}

    at oracle.adf.model.adapter.DataControlFactoryImpl.createSession(DataControlFactoryImpl.java:219)

    at oracle.adf.model.adapter.bean.BeanDCFactoryImpl.createSession(BeanDCFactoryImpl.java:66)

    at oracle.adf.model.binding.DCDataControlReference.getDataControl(DCDataControlReference.java:234)

    at oracle.adf.model.BindingContext.instantiateDataControl(BindingContext.java:1247)

    at oracle.adf.model.dcframe.DataControlFrameImpl.doFindDataControl(DataControlFrameImpl.java:1746)

    at oracle.adf.model.dcframe.DataControlFrameImpl.internalFindDataControl(DataControlFrameImpl.java:1608)

    at oracle.adf.model.dcframe.DataControlFrameImpl.findDataControl(DataControlFrameImpl.java:1568)

    at oracle.adf.model.BindingContext.internalFindDataControl(BindingContext.java:1380)

    at oracle.adf.model.BindingContext.get(BindingContext.java:1330)

    at oracle.adf.model.dcframe.DataControlFrameImpl.restoreDataControl(DataControlFrameImpl.java:980)

    at oracle.adf.model.dcframe.DataControlFrameImpl.restoreSnapshot(DataControlFrameImpl.java:1052)

    at oracle.adfinternal.controller.util.model.DCFrameImpl.restoreSnapshot(DCFrameImpl.java:81)

    at oracle.adfinternal.controller.state.ControllerState.restorePageFlowStackEntry(ControllerState.java:1726)

    at oracle.adfinternal.controller.state.ControllerState.restoreViewPort(ControllerState.java:1625)

    at oracle.adfinternal.controller.state.ControllerState.restoreViewPort(ControllerState.java:1694)

    at oracle.adfinternal.controller.state.ControllerState.restoreControllerState(ControllerState.java:1559)

    at oracle.adfinternal.controller.savepoint.SavePointManagerImpl.restoreSavePoint(SavePointManagerImpl.java:681)

    at oracle.adfinternal.controller.application.SavePointRestoreListener.restoreSavePoint(SavePointRestoreListener.java:59)

    at oracle.adfinternal.controller.application.SavePointRestoreListener.afterPhase(SavePointRestoreListener.java:43)

    to oracle.adfinternal.controller.lifecycle.ADFLifecycleImpl$ PagePhaseListenerWrapper.afterPhase (ADFLifecycleImpl.java:537)

    at oracle.adfinternal.controller.lifecycle.LifecycleImpl.internalDispatchAfterEvent(LifecycleImpl.java:120)

    at oracle.adfinternal.controller.lifecycle.LifecycleImpl.dispatchAfterPagePhaseEvent(LifecycleImpl.java:168)

    to oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$ PhaseInvokerImpl.dispatchAfterPagePhaseEvent (ADFPhaseListener.java:302)

    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:489)

    at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:225)

    at javax.faces.webapp.FacesServlet.service(FacesServlet.java:593)

    to weblogic.servlet.internal.StubSecurityHelper$ ServletServiceAction.run (StubSecurityHelper.java:280)

    to weblogic.servlet.internal.StubSecurityHelper$ ServletServiceAction.run (StubSecurityHelper.java:254)

    at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:136)

    at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:341)

    at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:25)

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

    at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:192)

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

    at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:106)

    to org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$ FilterListChain.doFilter (TrinidadFilterImpl.java:478)

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

    to org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$ FilterListChain.doFilter (TrinidadFilterImpl.java:478)

    at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:303)

    at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:208)

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

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

    to oracle.security.jps.ee.http.JpsAbsFilter$ 1.run(JpsAbsFilter.java:137)

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

    at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)

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

    at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:120)

    at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:217)

    at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:81)

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

    at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:225)

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

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

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

    to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.wrapRun (WebAppServletContext.java:3367)

    to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.run (WebAppServletContext.java:3333)

    at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)

    at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)

    at weblogic.servlet.provider.WlsSubjectHandle.run(WlsSubjectHandle.java:57)

    at weblogic.servlet.internal.WebAppServletContext.doSecuredExecute(WebAppServletContext.java:2220)

    at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2146)

    at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2124)

    at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1564)

    to weblogic.servlet.provider.ContainerSupportProviderImpl$ WlsRequestExecutor.run (ContainerSupportProviderImpl.java:254)

    at weblogic.work.ExecuteThread.execute(ExecuteThread.java:295)

    at weblogic.work.ExecuteThread.run(ExecuteThread.java:254)

    Caused by: oracle.adf.model.adapter.AdapterException: ADFContext Houston-29114 is not configured to process this exception messages. Use the code of exception stack trace and error to investigate the root cause of this exception. Root cause error code is DCA-29000. Error messages settings are {0 = java.lang.NullPointerException, 1 = null}

    at oracle.adf.model.adapter.bean.BeanDataControl.getDCProvider(BeanDataControl.java:74)

    to oracle.adf.model.adapter.bean.BeanDataControl. < init > (BeanDataControl.java:41)

    to oracle.adf.model.adapter.bean.BeanDCDefinitionDataControl. < init > (BeanDCDefinitionDataControl.java:43)

    at oracle.adf.model.adapter.bean.BeanDCDefinition.createDataControl(BeanDCDefinition.java:55)

    at oracle.adf.model.adapter.DataControlFactoryImpl.createSession(DataControlFactoryImpl.java:197)

    at oracle.adf.model.adapter.bean.BeanDCFactoryImpl.createSession(BeanDCFactoryImpl.java:66)

    at oracle.adf.model.binding.DCDataControlReference.getDataControl(DCDataControlReference.java:234)

    at oracle.adf.model.BindingContext.instantiateDataControl(BindingContext.java:1247)

    at oracle.adf.model.dcframe.DataControlFrameImpl.doFindDataControl(DataControlFrameImpl.java:1746)

    at oracle.adf.model.dcframe.DataControlFrameImpl.internalFindDataControl(DataControlFrameImpl.java:1608)

    at oracle.adf.model.dcframe.DataControlFrameImpl.findDataControl(DataControlFrameImpl.java:1568)

    at oracle.adf.model.BindingContext.internalFindDataControl(BindingContext.java:1380)

    at oracle.adf.model.BindingContext.get(BindingContext.java:1330)

    at oracle.adf.model.dcframe.DataControlFrameImpl.restoreDataControl(DataControlFrameImpl.java:980)

    at oracle.adf.model.dcframe.DataControlFrameImpl.restoreSnapshot(DataControlFrameImpl.java:1052)

    at oracle.adfinternal.controller.util.model.DCFrameImpl.restoreSnapshot(DCFrameImpl.java:81)

    at oracle.adfinternal.controller.state.ControllerState.restorePageFlowStackEntry(ControllerState.java:1726)

    at oracle.adfinternal.controller.state.ControllerState.restoreViewPort(ControllerState.java:1625)

    at oracle.adfinternal.controller.state.ControllerState.restoreViewPort(ControllerState.java:1694)

    at oracle.adfinternal.controller.state.ControllerState.restoreControllerState(ControllerState.java:1559)

    at oracle.adfinternal.controller.savepoint.SavePointManagerImpl.restoreSavePoint(SavePointManagerImpl.java:681)

    at oracle.adfinternal.controller.application.SavePointRestoreListener.restoreSavePoint(SavePointRestoreListener.java:59)

    at oracle.adfinternal.controller.application.SavePointRestoreListener.afterPhase(SavePointRestoreListener.java:43)

    to oracle.adfinternal.controller.lifecycle.ADFLifecycleImpl$ PagePhaseListenerWrapper.afterPhase (ADFLifecycleImpl.java:537)

    at oracle.adfinternal.controller.lifecycle.LifecycleImpl.internalDispatchAfterEvent(LifecycleImpl.java:120)

    at oracle.adfinternal.controller.lifecycle.LifecycleImpl.dispatchAfterPagePhaseEvent(LifecycleImpl.java:168)

    to oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$ PhaseInvokerImpl.dispatchAfterPagePhaseEvent (ADFPhaseListener.java:302)

    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:489)

    at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:225)

    at javax.faces.webapp.FacesServlet.service(FacesServlet.java:593)

    to weblogic.servlet.internal.StubSecurityHelper$ ServletServiceAction.run (StubSecurityHelper.java:280)

    to weblogic.servlet.internal.StubSecurityHelper$ ServletServiceAction.run (StubSecurityHelper.java:254)

    at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:136)

    at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:341)

    at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:25)

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

    at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:192)

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

    at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:106)

    to org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$ FilterListChain.doFilter (TrinidadFilterImpl.java:478)

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

    to org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$ FilterListChain.doFilter (TrinidadFilterImpl.java:478)

    at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:303)

    at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:208)

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

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

    to oracle.security.jps.ee.http.JpsAbsFilter$ 1.run(JpsAbsFilter.java:137)

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

    at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)

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

    at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:120)

    at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:217)

    at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:81)

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

    at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:225)

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

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

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

    to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.wrapRun (WebAppServletContext.java:3367)

    to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.run (WebAppServletContext.java:3333)

    at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)

    at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)

    at weblogic.servlet.provider.WlsSubjectHandle.run(WlsSubjectHandle.java:57)

    at weblogic.servlet.internal.WebAppServletContext.doSecuredExecute(WebAppServletContext.java:2220)

    at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2146)

    at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2124)

    at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1564)

    to weblogic.servlet.provider.ContainerSupportProviderImpl$ WlsRequestExecutor.run (ContainerSupportProviderImpl.java:254)

    at weblogic.work.ExecuteThread.execute(ExecuteThread.java:295)

    at weblogic.work.ExecuteThread.run(ExecuteThread.java:254)

    Caused by: java.lang.NullPointerException

    at com.dnr.welltests.utils.SavePointHelper.execute(SavePointHelper.java:39)

    to com.dnr.welltests.utils.SavePointHelper. < init > (SavePointHelper.java:26)

    at sun.reflect.NativeConstructorAccessorImpl.newInstance0 (Native Method)

    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)

    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)

    at java.lang.reflect.Constructor.newInstance(Constructor.java:525)

    at java.lang.Class.newInstance0(Class.java:374)

    at java.lang.Class.newInstance(Class.java:327)

    at oracle.adf.model.adapter.bean.BeanDataControl.getDCProvider(BeanDataControl.java:64)

    to oracle.adf.model.adapter.bean.BeanDataControl. < init > (BeanDataControl.java:41)

    to oracle.adf.model.adapter.bean.BeanDCDefinitionDataControl. < init > (BeanDCDefinitionDataControl.java:43)

    at oracle.adf.model.adapter.bean.BeanDCDefinition.createDataControl(BeanDCDefinition.java:55)

    at oracle.adf.model.adapter.DataControlFactoryImpl.createSession(DataControlFactoryImpl.java:197)

    at oracle.adf.model.adapter.bean.BeanDCFactoryImpl.createSession(BeanDCFactoryImpl.java:66)

    at oracle.adf.model.binding.DCDataControlReference.getDataControl(DCDataControlReference.java:234)

    at oracle.adf.model.BindingContext.instantiateDataControl(BindingContext.java:1247)

    at oracle.adf.model.dcframe.DataControlFrameImpl.doFindDataControl(DataControlFrameImpl.java:1746)

    at oracle.adf.model.dcframe.DataControlFrameImpl.internalFindDataControl(DataControlFrameImpl.java:1608)

    at oracle.adf.model.dcframe.DataControlFrameImpl.findDataControl(DataControlFrameImpl.java:1568)

    at oracle.adf.model.BindingContext.internalFindDataControl(BindingContext.java:1380)

    at oracle.adf.model.BindingContext.get(BindingContext.java:1330)

    at oracle.adf.model.dcframe.DataControlFrameImpl.restoreDataControl(DataControlFrameImpl.java:980)

    at oracle.adf.model.dcframe.DataControlFrameImpl.restoreSnapshot(DataControlFrameImpl.java:1052)

    at oracle.adfinternal.controller.util.model.DCFrameImpl.restoreSnapshot(DCFrameImpl.java:81)

    at oracle.adfinternal.controller.state.ControllerState.restorePageFlowStackEntry(ControllerState.java:1726)

    at oracle.adfinternal.controller.state.ControllerState.restoreViewPort(ControllerState.java:1625)

    at oracle.adfinternal.controller.state.ControllerState.restoreViewPort(ControllerState.java:1694)

    at oracle.adfinternal.controller.state.ControllerState.restoreControllerState(ControllerState.java:1559)

    at oracle.adfinternal.controller.savepoint.SavePointManagerImpl.restoreSavePoint(SavePointManagerImpl.java:681)

    at oracle.adfinternal.controller.application.SavePointRestoreListener.restoreSavePoint(SavePointRestoreListener.java:59)

    at oracle.adfinternal.controller.application.SavePointRestoreListener.afterPhase(SavePointRestoreListener.java:43)

    to oracle.adfinternal.controller.lifecycle.ADFLifecycleImpl$ PagePhaseListenerWrapper.afterPhase (ADFLifecycleImpl.java:537)

    at oracle.adfinternal.controller.lifecycle.LifecycleImpl.internalDispatchAfterEvent(LifecycleImpl.java:120)

    at oracle.adfinternal.controller.lifecycle.LifecycleImpl.dispatchAfterPagePhaseEvent(LifecycleImpl.java:168)

    to oracle.adfinternal.controller.faces.lifecycle.ADFPhaseListener$ PhaseInvokerImpl.dispatchAfterPagePhaseEvent (ADFPhaseListener.java:302)

    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:489)

    at oracle.adfinternal.view.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:225)

    at javax.faces.webapp.FacesServlet.service(FacesServlet.java:593)

    to weblogic.servlet.internal.StubSecurityHelper$ ServletServiceAction.run (StubSecurityHelper.java:280)

    to weblogic.servlet.internal.StubSecurityHelper$ ServletServiceAction.run (StubSecurityHelper.java:254)

    at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:136)

    at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:341)

    at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:25)

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

    at oracle.adf.model.servlet.ADFBindingFilter.doFilter(ADFBindingFilter.java:192)

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

    at oracle.adfinternal.view.faces.webapp.rich.RegistrationFilter.doFilter(RegistrationFilter.java:106)

    to org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$ FilterListChain.doFilter (TrinidadFilterImpl.java:478)

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

    to org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl$ FilterListChain.doFilter (TrinidadFilterImpl.java:478)

    at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl._doFilterImpl(TrinidadFilterImpl.java:303)

    at org.apache.myfaces.trinidadinternal.webapp.TrinidadFilterImpl.doFilter(TrinidadFilterImpl.java:208)

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

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

    to oracle.security.jps.ee.http.JpsAbsFilter$ 1.run(JpsAbsFilter.java:137)

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

    at oracle.security.jps.util.JpsSubject.doAsPrivileged(JpsSubject.java:315)

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

    at oracle.security.jps.ee.http.JpsAbsFilter.runJaasMode(JpsAbsFilter.java:120)

    at oracle.security.jps.ee.http.JpsAbsFilter.doFilter(JpsAbsFilter.java:217)

    at oracle.security.jps.ee.http.JpsFilter.doFilter(JpsFilter.java:81)

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

    at oracle.dms.servlet.DMSServletFilter.doFilter(DMSServletFilter.java:225)

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

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

    at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:79)

    to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.wrapRun (WebAppServletContext.java:3367)

    to weblogic.servlet.internal.WebAppServletContext$ ServletInvocationAction.run (WebAppServletContext.java:3333)

    at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)

    at weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)

    at weblogic.servlet.provider.WlsSubjectHandle.run(WlsSubjectHandle.java:57)

    at weblogic.servlet.internal.WebAppServletContext.doSecuredExecute(WebAppServletContext.java:2220)

    at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2146)

    at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2124)

    at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1564)

    to weblogic.servlet.provider.ContainerSupportProviderImpl$ WlsRequestExecutor.run (ContainerSupportProviderImpl.java:254)

    at weblogic.work.ExecuteThread.execute(ExecuteThread.java:295)

    at weblogic.work.ExecuteThread.run(ExecuteThread.java:254)

    You would like to check why there at - it a NPE in these lines in your code.

    Caused by: java.lang.NullPointerException

    at com.dnr.welltests.utils.SavePointHelper.execute(SavePointHelper.java:39)

    to com.dnr.welltests.utils.SavePointHelper. (SavePointHelper.java:26)

  • Implicit ADF controller save points of the BTF vs transactions?

    Developers familiar with JDev 11 g features flow defined task ADF (BTF) know about the following options of the transaction for the working group called:

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    (c) always use existing transaction
    (d) use the existing if possible transaction

    For the States of the option 'c' pg171 Oracle Fusion Developer Guide Frank Nimphius & Lynn Munsinger:
    >
    The stubborn workflow expects an existing transaction to be present. The workflow must not to commit or rollback of the transaction upon return to the flow of the appellant. Entering the flow of stubborn work creates implicit except the point that is used to roll back the transaction when return activity that leaves the workflow has the element of restore point - save the value. Uncommitted of the parent workflow data changes are visible in the bounded task called stream.
    >
    Note my emphasis on the implied except pointexpression. I can't find any confirmation of the implicit save point in the Guide of the merger, but the same concept is listed on Duncan Mill pg403 (et al.) Oracle JDeveloper 11g Handbook:
    >
    [A] rollback can be restored, or you can have the frame roll back of an implicit except the point that is created at the beginning of the workflow.
    >
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    Regarding implicit save points, on pg137 of the same Oracle Fusion developer's Guide under the heading "Configuration explicit and implicit Save Points for Oracle Fusion Applications Web" and section 18.7.9 Fusion Guide under the heading "How to enable implicit Save Points" (http://download.oracle.com/docs/cd/E14571_01/web.1111/b31974/taskflows_complex.htm#BACDHHAA), the two sections which save points retails only activated/used if inputs for < savepoint-datasource > and < enable implicit record > are made in the adf-config. XML file.

    Q1: for a BTF configured with "Always use the existing transaction", to create an implicit point save at the entrance to the BTF, should the implicit-economy-point function be activated?

    Q2: if she needs to be activated, but was not, when the working group called navigates a rollback activity back to where is the cancelled transaction?

    Appreciate your thoughts and responses.

    DMI

    Chris,

    the implicit save point taken when a workflow is only a transaction save point as if you could do this manually in Colombia - British ADF. The ADFc backup point is a bigger save point that describes the State current controller and view. This must be explicitly enabled. If you enable implicit except point on the controller, then an ADFc save point is taken when you exit a workflow you have marked as "critical". Savepoints explicit are ADFc savepoints and require you to allow the backup first points. They have a life expectancy of at least 24 hours, while the transaction savepoints are released with a commit and rollback of a transaction, which means that you can not keep it for a long time

    Frank

  • Several Save Point in stubborn TaskFlow

    Hello

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    Could someone please help?

    Hello

    Yes, I think that what you see is how it is designed. It is not intended to be a mechanism for canceling, but to allow you to recover from current developments

    Frank

  • Vista crashes-cannot recover save point. a way to recover lost files and avoid crashing

    Vista crashes-cannot recover save point.  a way to recover lost files and avoid crashing.

    E-mail address is removed from the privacy *.

    Data recovery:

    1. slave of your hard drive in another computer and read/save your data out there.

    2. put your Hard drive in a USB hard drive case, plug it into another computer and read/save from there.

    3 Alternatively, use Knoppix Live CD to recover data:

    http://www.Knopper.NET/Knoppix/index-en.html

    Download/save the file Knoppix Live CD ISO above.

    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

    http://isorecorder.alexfeinman.com/isorecorder.htm

    Download the Vista software from the link above.

    After installing above ISO burning software, right click on the Knoppix ISO file > copy the Image to a CD.

    Knoppix is not installed on your PC; use only the resources of your PC, RAM, graphics etc.

    Change the boot order in YOUR computer/laptop to the CD/DVD Drive 1st in the boot order.

    Plug a Flash Drive/Memory Stick, BOOT with the Live CD, and you should be able to read the hard drive.

    When the desktop loads, you will see at least two drive hard icons on the desktop (one for your hard drive) and one for the USB key.

    Click on the icons of hard drive to open and to understand which drive is which.

    Click the icon for the USB drive and click on "Actions > Change the read/write mode" so you can write to disk (it is read-only by default for security reasons).

    Now to find the files you want to back up, just drag and drop them on the USB. When you're done, shut down the system and remove the USB key.

    ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

    Vista Media recovery obtaining and/or using the Vista recovery on your computer Partition to factory settings .

    There is no Vista free download legal available.

    Contact your computer manufacturer and ask them to send a recovery disk/s Vista set.

    Normally, they do this for a cost of $ small.

    In addition, ask them if you have a recovery Partition on your computer/laptop to restore it to factory settings.

    See if a manual provided with the computer or go to the manufacturer's website, email or you can call for information on how to make a recovery.

    Normally, you have to press F10 or F11 at startup to start the recovery process...

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    See you soon.

    Mick Murphy - Microsoft partner

  • restore active desktop on PC domain

    Hey there,

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    Hi Azker,
     
    Thanks for posting your query in Microsoft Community.
     
    The question you have posted is linked to restore active desktop on PC field. It would be better suited to the TechNet community.
     
    Please visit the link below to find a community that will provide the support you want.

    http://social.technet.Microsoft.com/forums/en-us/category/windowsxpitpro

  • Should we use the same data source for the internal connection and Save Point?

    Hello

    Configuration of AM has an internal connection location db, adf - config.xml has also a Save Point db connection parameter, should we are all set to the same source database of the system or should create us a separate data source that is used only for the connection internal db AM of Save?

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    Thank you very much!

    Hello

    its everything to you and you have security concerns if the backup point is registered with the business data.

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  • Impossible to click on "define and save as my Active Configuration for this project '"

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    -gary

    Try restarting the Client OWB.

    Try right-clicking on the configuration in the Solution Explorer, then choose "Set Active Configuration".

    See you soon
    If

  • How can I permanently save a restore point?

    I would definitely save a 'good' restore point. Currently all the stops are eventually crushed.

    Hello BryanCulwick,

    You can not do with the restoration of the system because, as you say rightly, all restore points are eventually replaced or deleted.

    Your best option is third-party imaging software. Personally, I use EaseUS Todo Backup. I create an image of my c: drive and afford EaseUs Todo Backup save the image of a removable USB drive.  EaseUS have a free version (well it's free for home users, anyway) of Todo Backup http://www.todo-backup.com/products/home/free-backup-software.htm

    This forum post is my own opinion and does not necessarily reflect the opinion or the opinion of Microsoft, its employees or other MVPS.

    John Barnett MVP: Windows XP Expert associated with: Windows Expert - consumer: www.winuser.co.uk | vistasupport.mvps.org | xphelpandsupport.mvps.org | www.silversurfer-Guide.com

  • [CS3/4] activeBook does not point to "active Book.

    It's me badly understand something, or is the property of "activeBook" broken?

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    Alert (app.activeBook.name)

    2. create a new file book 'A Book '. It will open up a range of books, and 'A Book' is the only element in there. The who-am-i script tells you 'Book A.indb'.

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    I think that 'activeBook' is a function of bad enough thought - after all, if you have two panels, and both have the Add document button and a menu, which can be considered as "active"?

    However, the only time where you - Yes, you! John Q. User! -would be sure to be able to tell who is active, is when they are both in the same palette, one in front and one in the back. But the script proves that wrong.

    Maybe Adobe uses another definition of the word 'active', for books only? As far as I know, it works as expected for two other activeWindow and activeDocument properties...

    What you describe here is not a script bug, but rather a bug in the application InDesign, I think I made a few months back. The issue arose in a plug-in of C++ where it became clear that InDesign cannot know what book is active.

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    Because by clicking on the drop-book active front this bug rarely shows up, except of course when you write a script.

    File a bug report, and maybe they'll solve this one of many other bugs of book.

  • Since the loading of FF4, I lost the option to save and restore my tabs when restarting. How can I get this feature back please?

    When I stopped my system sure FF4 does not give me the option to save my tabs and restore restart.

    Now, Firefox always stores the old session which you can access from the history menu by selecting "restore previous Session."

    If you always open the last set of tabs, another approach is the following:

    1. Click on the orange button Firefox, then select options to open the options window
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  • Effects of recovery point restoration updates of Windows 7.

    Updated Windows Installer updates for Office 2007, and then later due to a bad application install I had to restore to an earlier point. Historical Windows Update displays now that I have the Office updates, but my computer says that I don't have. Is there anyway to fix this?

    Hello Jim
    Please write to the Microsoft Forums.

    (A) Please start in Safe Mode with networking and connecting with the default Administrator account.  Run it in there to see if it will work.
    Here are the steps to start your system in Mode safe:
    1 restart your computer if it is running.
    2. tap on the F8 key after your initially on powers computer.
    3. Once you see the menu Advanced Boot Options, you can stop tapping.
    4. use the up/down arrow keys to highlight your selection.
    5. Select Mode safe mode with networking and press ENTER.
    6. you should see loading drivers and wait please.
    7. you should then be at the Welcome screen.
    8. connect to your computer using an account with administrator privileges.

    Please visit this link for more information.
    http://Windows.Microsoft.com/en-us/Windows7/advanced-startup-options-including-safe-mode

    (B) I would say as you try to reset the windows update components.
    To reset the Windows Update components automatically, click the fix it button or link. Click on run in the file download dialog box and follow the steps described in the fix it Wizard.

    Note this fix it Solution has two modes by default and aggressive. You must run the fix it solution in default mode and determine if it solves your problem with Windows Update before running it in aggressive mode.

    For more information, please visit this link
    How to reset the Windows Update components?
    http://support.Microsoft.com/kb/971058

    It may be useful
    Thanks and greetings
    Support Microsoft-dieng
    Visit our Microsoft answers feedback Forum and let us know what you think
    http://social.answers.Microsoft.com/forums/en-us/answersfeedback/threads/

  • Backup and restore does not work, it always tells me to choose another point restor and try again.

    Each restore point I try he always tells me to choose another point of restor and try again.

    . Get your updated antivirus program and start safe mode.  Note that some viruses can hide from your normal antivirus program, so you really need to scan mode without failure.  To enter in Safe Mode when you turn on first, press F8 on every seconds until you get the menu, and then select Safe Mode.  Then run a complete system scan.
    -
    Microsoft has suggestions and offerings to
    http://Windows.Microsoft.com/en-us/Windows7/how-do-I-remove-a-computer-virus
    -
    Moderator Forum Keith has a few suggestions along this line to
    http://answers.Microsoft.com/en-us/Windows/Forum/Windows_7-performance/Windows-Explorer-has-stopped-working/6ab02526-5071-4DCC-895F-d90202bad8b3
    -
    If that suits him fine. If this is not the case, use system restore to go back to an earlier date at the beginning of the problem.  To run system restore, click Start-> programs-> Accessories-> System Tools-> system restore.  Click on the box that says show more restore points.
    -
    You can check the corrupted system files.  Open an administrator command prompt and run SFC if the above does not help. Click START, and then type CMD in the search box, right-click on CMD. EXE, then click on run as administrator. Then from the command prompt, type sfc/scannow.
    -
    Finally if all else fails, you can look at the rather cryptic system event log.  To make, click Start-> Control Panel-> administration-> event viewer tools.  Once in Event Viewer system log-click and scroll entries looking for these "error" with indicator see if you can find guidance on where the problem may be.
    `
    I hope this helps.  Good luck.

  • Points/restore a restore file

    When a file, play, etc., is restored from a restore point which dates back much earlier, my entire system back to that date (and I lose what I have), or do I simply find the file?   (Windows 7)

    Thank you

    Previous Versions are created when a new Restore Point or backup operation is finished.

    When you right click on a folder there is an option to restore the previous Version that applies to this folder:

    Then you can see the previous versions offered by date:

    I have not changed anything in this folder since October 13.

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    If I open this folder and delete a file, then restore the previous version of this morning, I just deleted the restore file - and nothing else.

    Look at the dates of previous Versions available as well as the dates of the Restore Points and you can see that the other previous versions are the same as the system restore points that may be created on your system.  When your system to a Restore Point for any reason (or backup), which will create a previous Version.

    VPN is different that a regular system restore as VPN contains previous versions of backups and Restore Points and applies to a single folder where a system restore applies to your entire system.

    If you restore a previous version of a folder, it will apply only to this folder and not the whole system.

    This is a good "trick", I learned Frederik Long working on a record level and will indeed allow you to restore older versions of Windows files not in personal folders, etc. that are not included in the system restore.

    See if that answers your question:

    http://Windows.Microsoft.com/en-us/Windows/previous-versions-files-FAQ#1TC=Windows-7

  • Windows 7 I messed up my way in advanced systems settings &#62; Environment Variables &#62; Variables system. can't save point.

    Windows 7 - I messed up my way in advanced system settings > Environment Variables > System Variables. no known record point.  Can I restore the correct values without using Lenovo OneKey Recovery?

    You can start with a setting of the main path, but you have installed may well have added directories in the system path.

    It is at least that you start:

    Path=%SystemRoot%\System32;%SystemRoot%;%SystemRoot%\System32\Wbem;%SystemRoot%\system32\WindowsPowerShell\v1.0\;

    To do this, you could add (if you use any Windows Live stuff)-

    C:\Program Files\Common Files\Microsoft Shared live; C:\Program Files (x 86) \Common Files\Microsoft Shared live; C:\Program Files (x 86) \Windows Live\Shared;

    Something else will depend on your particular system and facilities.

Maybe you are looking for

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