java.lang.NullPointerException
   at com.qualixium.playnb.project.newprojectwizard.PlayTemplateWizardIterator.uninitialize(PlayTemplateWizardIterator.java:143)
   at org.openide.loaders.TemplateWizard$InstantiatingIteratorBridge.uninitialize(TemplateWizard.java:1079)
   at org.openide.loaders.TemplateWizardIterImpl.uninitialize(TemplateWizardIterImpl.java:240)
   at org.openide.loaders.TemplateWizardIteratorWrapper.uninitialize(TemplateWizardIteratorWrapper.java:156)
   at org.openide.WizardDescriptor.callUninitialize(WizardDescriptor.java:1565)
   at org.openide.WizardDescriptor.resetWizardOpen(WizardDescriptor.java:1407)
   at org.openide.WizardDescriptor.resetWizard(WizardDescriptor.java:1386)
   at org.openide.WizardDescriptor.access$2400(WizardDescriptor.java:92)
   at org.openide.WizardDescriptor$Listener$2$1.run(WizardDescriptor.java:2259)
   at org.openide.util.RequestProcessor$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)