Open the attached MobileCrud.zip and load index.html. Click on Add, then on Back.
     [java] java.lang.IllegalArgumentException: Subimage dimensions must be > 0
     [java] at com.sun.prism.Image.createSubImage(Image.java:218)
     [java] at com.sun.webpane.sg.prism.WCGraphicsPrismContext$6.doPaint(WCGraphicsPrismContext.java:640)
     [java] at com.sun.webpane.sg.prism.WCGraphicsPrismContext$Composite.paint(WCGraphicsPrismContext.java:1230)
     [java] at com.sun.webpane.sg.prism.WCGraphicsPrismContext.drawPattern(WCGraphicsPrismContext.java:627)
     [java] at com.sun.webpane.platform.graphics.GraphicsDecoder.drawPattern(GraphicsDecoder.java:398)
     [java] at com.sun.webpane.platform.graphics.GraphicsDecoder.decode(GraphicsDecoder.java:185)
     [java] at com.sun.webpane.platform.graphics.WCRenderQueue.decode(WCRenderQueue.java:67)
     [java] at com.sun.webpane.platform.WebPage.paint2GC(WebPage.java:650)
     [java] at com.sun.webpane.platform.WebPage.paint(WebPage.java:629)
     [java] at com.sun.javafx.sg.prism.NGWebView.renderContent(NGWebView.java:71)