java.lang.NullPointerException

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  • java.lang.NullPointerException at com.ibm.etools.references.internal.management.InternalReferenceManager.deactivate(InternalReferenceManager.java:1153) at com.ibm.etools.references.management.ReferenceManager.deactivate(ReferenceManager.java:321) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:95) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55) at java.lang.reflect.Method.invoke(Method.java:507) at org.eclipse.equinox.internal.ds.model.ServiceComponent.deactivate(ServiceComponent.java:363) at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.deactivate(ServiceComponentProp.java:161) at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.dispose(ServiceComponentProp.java:387) at org.eclipse.equinox.internal.ds.model.ServiceComponentProp.dispose(ServiceComponentProp.java:102) at org.eclipse.equinox.internal.ds.InstanceProcess.disposeInstances(InstanceProcess.java:366) at org.eclipse.equinox.internal.ds.InstanceProcess.disposeInstances(InstanceProcess.java:306) at org.eclipse.equinox.internal.ds.Resolver.disposeComponentConfigs(Resolver.java:724) at org.eclipse.equinox.internal.ds.Resolver.disableComponents(Resolver.java:700) at org.eclipse.equinox.internal.ds.SCRManager.stoppingBundle(SCRManager.java:554) at org.eclipse.equinox.internal.ds.SCRManager.bundleChanged(SCRManager.java:233) at org.eclipse.osgi.internal.framework.BundleContextImpl.dispatchEvent(BundleContextImpl.java:902) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148) at org.eclipse.osgi.internal.framework.EquinoxEventPublisher.publishBundleEventPrivileged(EquinoxEventPublisher.java:165) at org.eclipse.osgi.internal.framework.EquinoxEventPublisher.publishBundleEvent(EquinoxEventPublisher.java:75) at org.eclipse.osgi.internal.framework.EquinoxEventPublisher.publishBundleEvent(EquinoxEventPublisher.java:67) at org.eclipse.osgi.internal.framework.EquinoxContainerAdaptor.publishModuleEvent(EquinoxContainerAdaptor.java:102) at org.eclipse.osgi.container.Module.publishEvent(Module.java:466) at org.eclipse.osgi.container.Module.doStop(Module.java:624) at org.eclipse.osgi.container.Module.stop(Module.java:488) at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.decStartLevel(ModuleContainer.java:1623) at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.doContainerStartLevel(ModuleContainer.java:1542) at org.eclipse.osgi.container.SystemModule.stopWorker(SystemModule.java:248) at org.eclipse.osgi.internal.framework.EquinoxBundle$SystemBundle$EquinoxSystemModule.stopWorker(EquinoxBundle.java:145) at org.eclipse.osgi.container.Module.doStop(Module.java:626) at org.eclipse.osgi.container.Module.stop(Module.java:488) at org.eclipse.osgi.container.SystemModule.stop(SystemModule.java:186) at org.eclipse.osgi.internal.framework.EquinoxBundle$SystemBundle$EquinoxSystemModule$1.run(EquinoxBundle.java:160) at java.lang.Thread.run(Thread.java:785)
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