The exception thrown when attempting to remove the toolbars from an HTMLEditor.

NPE.java

java.lang.NullPointerException
	at com.sun.webkit.WebPage.paint(WebPage.java:692)
	at com.sun.javafx.sg.prism.web.NGWebView.renderContent(NGWebView.java:96)
	at com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2053)
	at com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1945)
	at com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:235)
	at com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:576)
	at com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2053)
	at com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1945)
	at com.sun.javafx.sg.prism.NGGroup.renderContent(NGGroup.java:235)
	at com.sun.javafx.sg.prism.NGRegion.renderContent(NGRegion.java:576)
	at com.sun.javafx.sg.prism.NGNode.doRender(NGNode.java:2053)
	at com.sun.javafx.sg.prism.NGNode.render(NGNode.java:1945)
	at com.sun.javafx.tk.quantum.ViewPainter.doPaint(ViewPainter.java:477)
	at com.sun.javafx.tk.quantum.ViewPainter.paintImpl(ViewPainter.java:330)
	at com.sun.javafx.tk.quantum.PresentingPainter.run(PresentingPainter.java:91)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
	at com.sun.javafx.tk.RenderJob.run(RenderJob.java:58)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at com.sun.javafx.tk.quantum.QuantumRenderer$PipelineRunnable.run(QuantumRenderer.java:125)
	at java.lang.Thread.run(Thread.java:748)