java.lang.ClassCastException: javax.swing.text.html.HTMLDocument
	at org.netbeans.editor.DrawEngineLineView.modelToView(DrawEngineLineView.java:294)
	at org.netbeans.editor.DrawEngineLineView.getPreferredSpan(DrawEngineLineView.java:253)
	at javax.swing.text.View.getMinimumSpan(View.java:264)
	at javax.swing.plaf.basic.BasicTextUI$RootView.getMinimumSpan(BasicTextUI.java:1286)
	at javax.swing.plaf.basic.BasicTextUI.getMinimumSize(BasicTextUI.java:858)
	at javax.swing.JEditorPane.getScrollableTracksViewportWidth(JEditorPane.java:1359)
	at javax.swing.JEditorPane.getPreferredSize(JEditorPane.java:1233)
	at javax.swing.ScrollPaneLayout.layoutContainer(ScrollPaneLayout.java:769)
	at java.awt.Container.layout(Container.java:1401)
	at java.awt.Container.doLayout(Container.java:1390)
	at java.awt.Container.validateTree(Container.java:1473)
	at java.awt.Container.validate(Container.java:1448)
	at javax.swing.RepaintManager.validateInvalidComponents(RepaintManager.java:379)
[catch] at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(SystemEventQueueUtilities.java:113)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:461)
	at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:234)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:153)
	at java.awt.Dialog$1.run(Dialog.java:515)
	at java.awt.Dialog.show(Dialog.java:536)
	at org.netbeans.core.windows.services.NbPresenter.superShow(NbPresenter.java:727)
	at org.netbeans.core.windows.services.NbPresenter.doShow(NbPresenter.java:770)
	at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:758)
	at org.openide.util.Mutex.doEventAccess(Mutex.java:923)
	at org.openide.util.Mutex.readAccess(Mutex.java:158)
	at org.netbeans.core.windows.services.NbPresenter.show(NbPresenter.java:743)
	at org.openide.loaders.TemplateWizard.instantiateImpl(TemplateWizard.java:448)
	at org.openide.loaders.TemplateWizard.instantiate(TemplateWizard.java:351)
	at org.netbeans.modules.project.ui.actions.NewProject.actionPerformed(NewProject.java:75)
	at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1849)
	at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2169)
	at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420)
	at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258)
	at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:234)
	at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:231)
	at java.awt.Component.processMouseEvent(Component.java:5488)
	at javax.swing.JComponent.processMouseEvent(JComponent.java:3093)
	at java.awt.Component.processEvent(Component.java:5253)
	at java.awt.Container.processEvent(Container.java:1966)
	at java.awt.Component.dispatchEventImpl(Component.java:3955)
	at java.awt.Container.dispatchEventImpl(Container.java:2024)
	at java.awt.Component.dispatchEvent(Component.java:3803)
	at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212)
	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3892)
	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822)
	at java.awt.Container.dispatchEventImpl(Container.java:2010)
	at java.awt.Window.dispatchEventImpl(Window.java:1766)
	at java.awt.Component.dispatchEvent(Component.java:3803)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
	at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:234)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)