java.lang.NoClassDefFoundError: Could not initialize class org.netbeans.modules.php.project.PhpActionProvider
   at org.netbeans.modules.php.project.PhpProject.createLookup(PhpProject.java:739)
   at org.netbeans.modules.php.project.PhpProject.<init>(PhpProject.java:306)
Caused: java.lang.reflect.InvocationTargetException
   at sun.reflect.GeneratedConstructorAccessor13.newInstance(GeneratedConstructorAccessor13.java:0)
   at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
   at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
Caused: java.lang.IllegalArgumentException: java.lang.reflect.InvocationTargetException
   at org.netbeans.modules.project.ant.AntBasedGenericType.createProject(AntBasedGenericType.java:140)
   at org.netbeans.modules.project.ant.AntBasedProjectFactorySingleton.loadProject(AntBasedProjectFactorySingleton.java:264)
   at org.netbeans.modules.projectapi.nb.NbProjectManager.createProject(NbProjectManager.java:401)
   at org.netbeans.modules.projectapi.nb.NbProjectManager.access$300(NbProjectManager.java:94)
   at org.netbeans.modules.projectapi.nb.NbProjectManager$2.run(NbProjectManager.java:314)
   at org.netbeans.modules.projectapi.nb.NbProjectManager$2.run(NbProjectManager.java:243)
   at org.netbeans.modules.openide.util.DefaultMutexImplementation.readAccess(DefaultMutexImplementation.java:209)
   at org.openide.util.Mutex.readAccess(Mutex.java:250)
   at org.netbeans.modules.projectapi.nb.NbProjectManager.findProject(NbProjectManager.java:243)
   at org.netbeans.api.project.ProjectManager.findProject(ProjectManager.java:167)
   at org.netbeans.modules.project.ui.actions.RecentProjects$MenuItemActionListener$1.run(RecentProjects.java:253)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1443)
   at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:68)
   at org.openide.util.lookup.Lookups.executeWith(Lookups.java:303)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2058)