java.lang.IllegalStateException: Property 'src.dir' was not found in 'nbproject/project.properties' (NB metadata corrupted?)
diagnostics:
project.properties exists: false
properties (helper): {}
properties (evaluator): {java.vm.version=14.3-b01-101, platforms.default_fx_platform.home=/System/Library/Frameworks/JavaVM.framework/Versions/1.6.0/Home, libs.ejb3-persistence.maven-pom=, ant.core.lib=/Applications/NetBeans/NetBeans 6.8.app/Contents/Resources/NetBeans/java3/ant/lib/ant.jar, nbplatform.default.harness.dir=/Applications/NetBeans/NetBeans 6.8.app/Contents/Resources/NetBeans/harness, libs.junit_4.javadoc=/Applications/NetBeans/NetBeans 6.8.app/Contents/Resources/NetBeans/java3/docs/junit-4.5-api.zip, libs.junit.classpath=/Applications/NetBeans/NetBeans 6.8.app/Contents/Resources/NetBeans/java3/modules/ext/junit-3.8.2.jar, sun.java2d.noddraw=true, org.openide.version=deprecated, libs.struts.classpath=/Applications/NetBeans/NetBeans 6.8.app/Contents/Resources/NetBeans/enterprise6/modules/ext/struts/antlr-2
   at org.netbeans.modules.php.project.PhpProject.resolveSourcesDirectory(PhpProject.java:293)
   at org.netbeans.modules.php.project.PhpProject.access$400(PhpProject.java:130)
   at org.netbeans.modules.php.project.PhpProject$1.run(PhpProject.java:249)
   at org.netbeans.modules.php.project.PhpProject$1.run(PhpProject.java:245)
   at org.openide.util.Mutex.readAccess(Mutex.java:285)
   at org.netbeans.modules.php.project.PhpProject.getSourcesDirectory(PhpProject.java:245)
   at org.netbeans.modules.php.project.ProjectPropertiesSupport.getSourceSubdirectory(ProjectPropertiesSupport.java:157)
   at org.netbeans.modules.php.project.ProjectPropertiesSupport.getWebRootDirectory(ProjectPropertiesSupport.java:149)
   at org.netbeans.modules.php.project.ui.actions.support.ConfigActionLocal.<init>(ConfigActionLocal.java:85)
   at org.netbeans.modules.php.project.ui.actions.support.ConfigAction.get(ConfigAction.java:97)
   at org.netbeans.modules.php.project.ui.actions.Command.getConfigAction(Command.java:89)
   at org.netbeans.modules.php.project.ui.actions.DebugProjectCommand.isActionEnabled(DebugProjectCommand.java:74)
   at org.netbeans.modules.php.project.PhpActionProvider.isActionEnabled(PhpActionProvider.java:128)
   at org.netbeans.modules.project.ui.actions.ActionsUtil.commandSupported(ActionsUtil.java:150)
   at org.netbeans.modules.project.ui.actions.ActionsUtil.getProjectsFromLookup(ActionsUtil.java:107)
   at org.netbeans.modules.project.ui.actions.MainProjectAction.refreshView(MainProjectAction.java:199)
   at org.netbeans.modules.project.ui.actions.MainProjectAction.refresh(MainProjectAction.java:318)
   at org.netbeans.modules.project.ui.actions.LookupSensitiveAction.doRefresh(LookupSensitiveAction.java:189)
   at org.netbeans.modules.project.ui.actions.LookupSensitiveAction.run(LookupSensitiveAction.java:222)
   at org.netbeans.modules.project.ui.actions.MainProjectAction.run(MainProjectAction.java:78)
   at org.openide.util.Mutex.doEvent(Mutex.java:1335)
   at org.openide.util.Mutex.readAccess(Mutex.java:345)
   at org.netbeans.modules.project.ui.actions.LookupSensitiveAction.resultChanged(LookupSensitiveAction.java:217)
   at org.netbeans.modules.project.ui.actions.MainProjectAction.resultChanged(MainProjectAction.java:78)
Caused: java.lang.reflect.InvocationTargetException
   at sun.reflect.GeneratedMethodAccessor18.invoke(GeneratedMethodAccessor18.java:0)
   at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
   at java.lang.reflect.Method.invoke(Method.java:597)
   at org.openide.util.WeakListenerImpl$ProxyListener.invoke(WeakListenerImpl.java:451)
Caused: java.lang.reflect.UndeclaredThrowableException
   at $Proxy2.resultChanged(.java:0)
   at org.openide.util.lookup.ProxyLookup$1Notify.run(ProxyLookup.java:173)
   at org.openide.util.lookup.ProxyLookup.setLookups(ProxyLookup.java:179)
   at org.openide.util.lookup.ProxyLookup.setLookups(ProxyLookup.java:119)
   at org.netbeans.modules.project.ui.actions.LookupSensitiveAction$LastActivatedWindowLookup.updateLookups(LookupSensitiveAction.java:279)
   at org.netbeans.modules.project.ui.actions.LookupSensitiveAction$LastActivatedWindowLookup.propertyChange(LookupSensitiveAction.java:284)
   at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:339)
   at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:276)
   at org.netbeans.core.windows.RegistryImpl.tryFireChanges(RegistryImpl.java:301)
   at org.netbeans.core.windows.RegistryImpl.selectedNodesChanged(RegistryImpl.java:236)
   at org.netbeans.core.windows.RegistryImpl.topComponentActivated(RegistryImpl.java:174)
   at org.netbeans.core.windows.WindowManagerImpl.notifyRegistryTopComponentActivated(WindowManagerImpl.java:989)
   at org.netbeans.core.windows.Central.setActiveMode(Central.java:235)
   at org.netbeans.core.windows.Central.userActivatedMode(Central.java:1864)
   at org.netbeans.core.windows.view.DefaultView.userActivatedModeView(DefaultView.java:620)
   at org.netbeans.core.windows.view.ui.TabbedHandler$ActivationManager.handleActivation(TabbedHandler.java:496)
   at org.netbeans.core.windows.view.ui.TabbedHandler$ActivationManager.eventDispatched(TabbedHandler.java:443)
   at java.awt.Toolkit$SelectiveAWTEventListener.eventDispatched(Toolkit.java:2353)
   at java.awt.Toolkit$ToolkitEventMulticaster.eventDispatched(Toolkit.java:2245)
   at java.awt.Toolkit$ToolkitEventMulticaster.eventDispatched(Toolkit.java:2244)
   at java.awt.Toolkit.notifyAWTEventListeners(Toolkit.java:2203)
   at java.awt.Component.dispatchEventImpl(Component.java:4612)
   at java.awt.Container.dispatchEventImpl(Container.java:2143)
   at java.awt.Component.dispatchEvent(Component.java:4544)
   at java.awt.LightweightDispatcher.retargetMouseEvent(LightweightDispatcher.java:4618)
   at java.awt.LightweightDispatcher.processMouseEvent(LightweightDispatcher.java:4279)
   at java.awt.LightweightDispatcher.dispatchEvent(LightweightDispatcher.java:4212)
   at java.awt.Container.dispatchEventImpl(Container.java:2129)
   at java.awt.Window.dispatchEventImpl(Window.java:2475)
   at java.awt.Component.dispatchEvent(Component.java:4544)
   at java.awt.EventQueue.dispatchEvent(EventQueue.java:635)
   at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:125)
   at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:296)
   at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:211)
   at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:201)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:196)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:188)
   at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)