- run webmap internal demo
- click Bing
- enter any zip

you will get next exception in log

netscape.javascript.JSException: TypeError: 'undefined' is not a function
        at com.sun.webpane.platform.WebPage.twkExecuteScript(Native Method)
        at com.sun.webpane.platform.WebPage.executeScript(WebPage.java:1402)
        at javafx.scene.web.WebEngine.executeScript(WebEngine.java:313)
        at com.javafx.experiments.map.Map$3$1.handle(Map.java:130)
        at com.javafx.experiments.map.Map$3$1.handle(Map.java:128)
        at com.sun.scenario.animation.shared.TimelineClipCore.visitKeyFrame(TimelineClipCore.java:185)
        at com.sun.scenario.animation.shared.TimelineClipCore.playTo(TimelineClipCore.java:132)
        at javafx.animation.Timeline.impl_playTo(Timeline.java:144)
        at com.sun.scenario.animation.shared.GeneralClipEnvelope.visitCycle(GeneralClipEnvelope.java:255)
        at com.sun.scenario.animation.shared.GeneralClipEnvelope.timePulse(GeneralClipEnvelope.java:184)
        at javafx.animation.Animation.impl_timePulse(Animation.java:795)
        at com.sun.scenario.animation.shared.AnimationPulseReceiver.timePulse(AnimationPulseReceiver.java:83)
        at com.sun.scenario.animation.AbstractMasterTimer.timePulseImpl(AbstractMasterTimer.java:336)
        at com.sun.scenario.animation.AbstractMasterTimer$MainLoop.run(AbstractMasterTimer.java:249)
        at com.sun.javafx.tk.quantum.QuantumToolkit.pulse(QuantumToolkit.java:355)
        at com.sun.javafx.tk.quantum.QuantumToolkit$10.run(QuantumToolkit.java:294)
        at com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
        at com.sun.glass.ui.win.WinApplication.access$100(WinApplication.java:29)
        at com.sun.glass.ui.win.WinApplication$1$1.run(WinApplication.java:49)
        at java.lang.Thread.run(Thread.java:662)