java.lang.NullPointerException at java.lang.ProcessBuilder.start(ProcessBuilder.java:441) at org.netbeans.modules.nativeexecution.support.HostInfoImpl.getLocalHostInfo(HostInfoImpl.java:130) at org.netbeans.modules.nativeexecution.support.HostInfoImpl.getHostInfo(HostInfoImpl.java:100) at org.netbeans.modules.nativeexecution.support.HostInfoFetcher.getInfo(HostInfoFetcher.java:82) at org.netbeans.modules.nativeexecution.api.util.HostInfoUtils.getHostInfo(HostInfoUtils.java:301) at org.netbeans.modules.dlight.util.Util.copyResource(Util.java:87) at org.netbeans.modules.dlight.memory.MemoryToolConfigurationProvider.getScriptFile(MemoryToolConfigurationProvider.java:158) at org.netbeans.modules.dlight.memory.MemoryToolConfigurationProvider.initDtraceDataCollectorConfiguration(MemoryToolConfigurationProvider.java:128) at org.netbeans.modules.dlight.memory.MemoryToolConfigurationProvider.create(MemoryToolConfigurationProvider.java:108) at org.netbeans.modules.dlight.api.tool.ToolsConfiguration.getToolsSet(ToolsConfiguration.java:124) at org.netbeans.modules.dlight.api.tool.DLightConfiguration.getToolsSet(DLightConfiguration.java:116) at org.netbeans.modules.dlight.api.tool.DLightConfiguration.getIndicators(DLightConfiguration.java:121) at org.netbeans.modules.cnd.gizmo.GizmoIndicatorComponentEmptyContentProvider.getEmptyContent(GizmoIndicatorComponentEmptyContentProvider.java:62) at org.netbeans.modules.cnd.gizmo.ui.GizmoIndicatorsTopComponent.setSession(GizmoIndicatorsTopComponent.java:199) at org.netbeans.modules.cnd.gizmo.ui.GizmoIndicatorsTopComponent.(GizmoIndicatorsTopComponent.java:117) at org.netbeans.modules.cnd.gizmo.ui.GizmoIndicatorsTopComponent.(GizmoIndicatorsTopComponent.java:150) at org.netbeans.modules.cnd.gizmo.ui.GizmoIndicatorsTopComponent.getDefault(GizmoIndicatorsTopComponent.java:271) at org.netbeans.modules.cnd.gizmo.ui.GizmoIndicatorsTopComponent$ResolvableHelper.readResolve(GizmoIndicatorsTopComponent.java:374) at sun.reflect.NativeMethodAccessorImpl.invoke0(NativeMethodAccessorImpl.java:0) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:597) at java.io.ObjectStreamClass.invokeReadResolve(ObjectStreamClass.java:1061) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1762) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1329) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:351) at org.netbeans.modules.settings.convertors.XMLSettingsSupport$SettingsRecognizer.readSerial(XMLSettingsSupport.java:544) at org.netbeans.modules.settings.convertors.XMLSettingsSupport$SettingsRecognizer.instanceCreate(XMLSettingsSupport.java:576) at org.netbeans.modules.settings.convertors.SerialDataConvertor$SettingsInstance.instanceCreate(SerialDataConvertor.java:420) at org.netbeans.core.windows.persistence.PersistenceManager.getTopComponentPersistentForID(PersistenceManager.java:530) at org.netbeans.core.windows.persistence.PersistenceManager.getTopComponentForID(PersistenceManager.java:640) at org.netbeans.core.windows.PersistenceHandler.getTopComponentForID(PersistenceHandler.java:457) at org.netbeans.core.windows.PersistenceHandler.load(PersistenceHandler.java:145) at org.netbeans.core.windows.WindowSystemImpl.load(WindowSystemImpl.java:77) at org.netbeans.core.NonGui$2.run(NonGui.java:184) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:597) at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:104) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161) at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)