The following exception is thrown when using the virtual keyboard.

One way to reproduce:

1. Run HelloSanity -> Controls -> TextBox .


Exception in thread "JavaFX Application Thread" java.lang.NullPointerException
at com.sun.javafx.Utils.getScreen(Utils.java:685)
at com.sun.javafx.scene.control.skin.FXVKSkin.setupPrimaryVK(FXVKSkin.java:391)
at com.sun.javafx.scene.control.skin.FXVKSkin.<init>(FXVKSkin.java:483)
at com.sun.javafx.scene.control.skin.FXVK.attach(FXVK.java:98)
at com.sun.javafx.scene.control.skin.TextInputControlSkin.lambda$new$186(TextInputControlSkin.java:362)
at com.sun.javafx.scene.control.skin.TextInputControlSkin$$Lambda$222/4029865.invalidated(Unknown Source)
at com.sun.javafx.binding.ExpressionHelper$Generic.fireValueChangedEvent(ExpressionHelper.java:349)
at com.sun.javafx.binding.ExpressionHelper.fireValueChangedEvent(ExpressionHelper.java:81)
at javafx.beans.property.ReadOnlyBooleanPropertyBase.fireValueChangedEvent(ReadOnlyBooleanPropertyBase.java:72)
at javafx.scene.Node$FocusedProperty.notifyListeners(Node.java:7524)
at javafx.scene.Node.setFocused(Node.java:7577)
at com.sun.javafx.scene.control.skin.ComboBoxListViewSkin$FakeFocusTextField.setFakeFocus(ComboBoxListViewSkin.java:751)
at com.sun.javafx.scene.control.skin.ComboBoxListViewSkin.lambda$new$310(ComboBoxListViewSkin.java:160)
at com.sun.javafx.scene.control.skin.ComboBoxListViewSkin$$Lambda$352/15307561.changed(Unknown Source)
at com.sun.javafx.binding.ExpressionHelper$Generic.fireValueChangedEvent(ExpressionHelper.java:361)
at com.sun.javafx.binding.ExpressionHelper.fireValueChangedEvent(ExpressionHelper.java:81)
at javafx.beans.property.ReadOnlyBooleanPropertyBase.fireValueChangedEvent(ReadOnlyBooleanPropertyBase.java:72)
at javafx.scene.Node$FocusedProperty.notifyListeners(Node.java:7524)
at javafx.scene.Scene$13.invalidated(Scene.java:2039)
at javafx.beans.property.ObjectPropertyBase.markInvalid(ObjectPropertyBase.java:111)
at javafx.beans.property.ObjectPropertyBase.set(ObjectPropertyBase.java:145)
at javafx.scene.Scene$KeyHandler.setFocusOwner(Scene.java:3884)
at javafx.scene.Scene$KeyHandler.requestFocus(Scene.java:3931)
at javafx.scene.Scene$KeyHandler.access$1900(Scene.java:3870)
at javafx.scene.Scene.requestFocus(Scene.java:2003)
at javafx.scene.Node.requestFocus(Node.java:7685)
at com.sun.javafx.scene.control.behavior.ComboBoxBaseBehavior.show(ComboBoxBaseBehavior.java:241)
at com.sun.javafx.scene.control.behavior.ComboBoxBaseBehavior.mouseReleased(ComboBoxBaseBehavior.java:197)
at com.sun.javafx.scene.control.skin.ComboBoxBaseSkin.lambda$new$279(ComboBoxBaseSkin.java:78)
at com.sun.javafx.scene.control.skin.ComboBoxBaseSkin$$Lambda$356/30691023.handle(Unknown Source)
at com.sun.javafx.event.CompositeEventHandler$NormalEventHandlerRecord.handleBubblingEvent(CompositeEventHandler.java:218)
at com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(CompositeEventHandler.java:80)
at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:238)
at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(EventHandlerManager.java:191)
at com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(CompositeEventDispatcher.java:59)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:58)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(BasicEventDispatcher.java:56)
at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(EventDispatchChainImpl.java:114)
at com.sun.javafx.event.EventUtil.fireEventImpl(EventUtil.java:74)
at com.sun.javafx.event.EventUtil.fireEvent(EventUtil.java:54)
at javafx.event.Event.fireEvent(Event.java:198)
at javafx.scene.Scene$MouseHandler.process(Scene.java:3717)
at javafx.scene.Scene$MouseHandler.access$1500(Scene.java:3445)
at javafx.scene.Scene.impl_processMouseEvent(Scene.java:1721)
at javafx.scene.Scene$ScenePeerListener.mouseEvent(Scene.java:2454)
at com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:348)
at com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(GlassViewEventHandler.java:273)
at java.security.AccessController.doPrivileged(Native Method)
at com.sun.javafx.tk.quantum.GlassViewEventHandler.handleMouseEvent(GlassViewEventHandler.java:382)
at com.sun.glass.ui.View.handleMouseEvent(View.java:549)
at com.sun.glass.ui.View.notifyMouse(View.java:921)
at com.sun.glass.ui.monocle.MonocleView.notifyMouse(MonocleView.java:116)
at com.sun.glass.ui.monocle.MouseInput.notifyMouse(MouseInput.java:313)
at com.sun.glass.ui.monocle.MouseInput.lambda$postMouseEvent$91(MouseInput.java:226)
at com.sun.glass.ui.monocle.MouseInput$$Lambda$178/19387038.run(Unknown Source)
at com.sun.glass.ui.monocle.RunnableProcessor.runLoop(RunnableProcessor.java:92)
at com.sun.glass.ui.monocle.RunnableProcessor.run(RunnableProcessor.java:51)
at java.lang.Thread.run(Thread.java:745)