java.lang.NullPointerException: Passed null to FileOwnerQuery.getOwner(FileObject)
   at org.netbeans.api.project.FileOwnerQuery.getOwner(FileOwnerQuery.java:95)
   at org.netbeans.modules.web.jsf.api.JsfComponentUtils.isMavenBased(JsfComponentUtils.java:227)
   at org.netbeans.modules.web.jsf.JSFFrameworkProvider.createWebModuleExtender(JSFFrameworkProvider.java:327)
   at org.netbeans.modules.web.jsf.wizards.PersistenceClientIterator.updateWebModuleExtender(PersistenceClientIterator.java:852)
   at org.netbeans.modules.web.jsf.wizards.PersistenceClientIterator.initialize(PersistenceClientIterator.java:815)
   at org.openide.loaders.TemplateWizardIterImpl.setIterator(TemplateWizardIterImpl.java:104)
   at org.openide.loaders.TemplateWizardIteratorWrapper.setIterator(TemplateWizardIteratorWrapper.java:79)
   at org.openide.loaders.TemplateWizard.setTemplateImpl(TemplateWizard.java:209)
   at org.openide.loaders.TemplateWizard$1.run(TemplateWizard.java:231)
   at org.openide.loaders.TemplateWizard$1.run(TemplateWizard.java:228)
   at org.openide.util.Mutex$1AWTWorker.run(Mutex.java:1394)
   at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:301)
   at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:744)
   at java.awt.EventQueue.access$400(EventQueue.java:97)
   at java.awt.EventQueue$3.run(EventQueue.java:697)
   at java.awt.EventQueue$3.run(EventQueue.java:691)
   at java.security.AccessController.doPrivileged(AccessController.java:0)
   at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:75)
   at java.awt.EventQueue.dispatchEvent(EventQueue.java:714)
   at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:159)
   at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
   at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
   at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
   at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
   at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)