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.findInstance(GizmoIndicatorsTopComponent.java:284) at org.netbeans.modules.cnd.gizmo.ui.GizmoIndicatorsTopComponent.activateInstance(GizmoIndicatorsTopComponent.java:303) Caused: java.lang.reflect.InvocationTargetException 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 org.netbeans.core.startup.layers.BinaryFS$AttrImpl$MethodAndParams.invoke(BinaryFS.java:603) at org.netbeans.core.startup.layers.BinaryFS$AttrImpl.getValue(BinaryFS.java:536) at org.netbeans.core.startup.layers.BinaryFS$BFSBase.getAttribute(BinaryFS.java:382) at org.openide.filesystems.MultiFileObject.getAttribute(MultiFileObject.java:840) at org.openide.filesystems.MultiFileObject.getAttribute(MultiFileObject.java:789) at org.openide.filesystems.MultiFileObject.getAttribute(MultiFileObject.java:836) at org.openide.filesystems.MultiFileObject.getAttribute(MultiFileObject.java:789) at org.openide.filesystems.MultiFileObject.getAttribute(MultiFileObject.java:722) at org.netbeans.core.validation.ValidateLayerConsistencyTest.testAreAttributesFine(ValidateLayerConsistencyTest.java:208) 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 junit.framework.TestCase.runTest(TestCase.java:168) at org.netbeans.junit.NbTestCase.access$200(NbTestCase.java:88) at org.netbeans.junit.NbTestCase$2.doSomething(NbTestCase.java:336) at org.netbeans.junit.NbTestCase$1Guard.run(NbTestCase.java:273) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:597) 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)