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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at oracle.mds.internal.persistence.NamespaceRulesImpl.<init>()
    2. oracle.mds.internal
      EventNotificationManager.handlePChanges
      1. oracle.mds.internal.persistence.NamespaceRulesImpl.<init>(NamespaceRulesImpl.java:123)
      2. oracle.mds.internal.persistence.NamespaceRules.getNamespaceRulesObj(NamespaceRules.java:72)
      3. oracle.mds.internal.util.ChangeUtil.convertToMOEvents(ChangeUtil.java:134)
      4. oracle.mds.internal.notifications.EventNotificationManager.handleChanges(EventNotificationManager.java:490)
      5. oracle.mds.internal.notifications.EventNotificationManager.handlePChanges(EventNotificationManager.java:291)
      5 frames
    3. oracle.mds.core
      MetadataObject.isStale
      1. oracle.mds.core.MOState.signalStale(MOState.java:1185)
      2. oracle.mds.core.MOState.signalStale(MOState.java:644)
      3. oracle.mds.core.MOState.checkStalenessDocFromBuilder(MOState.java:739)
      4. oracle.mds.core.MOState.getIsStaleLastModified(MOState.java:559)
      5. oracle.mds.core.MOContent.getIsStaleLastModified(MOContent.java:277)
      6. oracle.mds.core.ChainedMOContent.getIsStaleLastModified(ChainedMOContent.java:142)
      7. oracle.mds.core.MetadataObject.isStale(MetadataObject.java:823)
      7 frames
    4. oracle.adf.share
      MDSBackingStore.getMOBean
      1. oracle.adf.share.jndi.MDSBackingStore.obtainMetadataObject(MDSBackingStore.java:517)
      2. oracle.adf.share.jndi.MDSBackingStore.getMOBean(MDSBackingStore.java:572)
      2 frames
    5. oracle.adf.mbean
      ADFConfigLifeCycleCallBack.contextInitialized
      1. oracle.adf.mbean.share.config.RuntimeMXBeanImpl.init(RuntimeMXBeanImpl.java:192)
      2. oracle.adf.mbean.share.config.RuntimeMXBeanImpl.<init>(RuntimeMXBeanImpl.java:182)
      3. oracle.adf.mbean.share.config.RuntimeMXBeanImpl.<init>(RuntimeMXBeanImpl.java:173)
      4. oracle.adf.mbean.share.config.RuntimeMXBeanImpl.<init>(RuntimeMXBeanImpl.java:165)
      5. oracle.adf.mbean.share.config.ADFConfigLifeCycleCallBack.contextInitialized(ADFConfigLifeCycleCallBack.java:130)
      5 frames
    6. Atmosphere weblogic
      EventsManager$FireContextListenerAction.run
      1. weblogic.servlet.internal.EventsManager$FireContextListenerAction.run(EventsManager.java:481)
      1 frame
    7. weblogic.security.acl
      AuthenticatedSubject.doAs
      1. weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
      1 frame
    8. weblogic.security.service
      SecurityManager.runAs
      1. weblogic.security.service.SecurityManager.runAs(SecurityManager.java:120)
      1 frame
    9. Atmosphere weblogic
      WebAppModule.start
      1. weblogic.servlet.internal.EventsManager.notifyContextCreatedEvent(EventsManager.java:181)
      2. weblogic.servlet.internal.WebAppServletContext.preloadResources(WebAppServletContext.java:1868)
      3. weblogic.servlet.internal.WebAppServletContext.start(WebAppServletContext.java:3154)
      4. weblogic.servlet.internal.WebAppModule.startContexts(WebAppModule.java:1518)
      5. weblogic.servlet.internal.WebAppModule.start(WebAppModule.java:484)
      5 frames
    10. weblogic.application.internal
      ModuleStateDriver$3.next
      1. weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:425)
      1 frame
    11. weblogic.application.utils
      StateMachineDriver.nextState
      1. weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:52)
      1 frame
    12. weblogic.application.internal
      ModuleStateDriver$3.next
      1. weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:119)
      2. weblogic.application.internal.flow.ScopedModuleDriver.start(ScopedModuleDriver.java:200)
      3. weblogic.application.internal.flow.ModuleListenerInvoker.start(ModuleListenerInvoker.java:247)
      4. weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:425)
      4 frames
    13. weblogic.application.utils
      StateMachineDriver.nextState
      1. weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:52)
      1 frame
    14. weblogic.application.internal
      ModuleStateDriver.start
      1. weblogic.application.internal.flow.ModuleStateDriver.start(ModuleStateDriver.java:119)
      1 frame