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  • Worldwind Error

    Hi,

    I have this application that I wrote using NASA WorldWind. It was working and now all out of sudden it stopped working and gives me this error. Has anybody seen this error before. Thanks

    Nov 01, 2019 12:27:37 PM gov.nasa.worldwind.WorldWind createConfigurationComponent
    SEVERE: No class name in configuration for key gov.nasa.worldwind.avkey.RetrievalServic eClassName
    Exception in thread "JavaFX Application Thread" java.lang.RuntimeException: java.lang.reflect.InvocationTargetExcept ion
    at javafx.fxml.FXMLLoader$MethodHandler.inv oke(FXMLLoader.java:1774)
    at javafx.fxml.FXMLLoader$ControllerMethodE ventHandler.handle(FXMLLoader.java:1657)
    at com.sun.javafx.event.CompositeEventHandl er.dispatchBubblingEvent(CompositeEventH andler.java:86)
    at com.sun.javafx.event.EventHandlerManager .dispatchBubblingEvent(EventHandlerManag er.java:238)
    at com.sun.javafx.event.EventHandlerManager .dispatchBubblingEvent(EventHandlerManag er.java:191)
    at com.sun.javafx.event.CompositeEventDispa tcher.dispatchBubblingEvent(CompositeEve ntDispatcher.java:59)
    at com.sun.javafx.event.BasicEventDispatche r.dispatchEvent(BasicEventDispatcher.jav a:58)
    at com.sun.javafx.event.EventDispatchChainI mpl.dispatchEvent(EventDispatchChainImpl .java:114)
    at com.sun.javafx.event.BasicEventDispatche r.dispatchEvent(BasicEventDispatcher.jav a:56)
    at com.sun.javafx.event.EventDispatchChainI mpl.dispatchEvent(EventDispatchChainImpl .java:114)
    at com.sun.javafx.event.BasicEventDispatche r.dispatchEvent(BasicEventDispatcher.jav a:56)
    at com.sun.javafx.event.EventDispatchChainI mpl.dispatchEvent(EventDispatchChainImpl .java:114)
    at com.sun.javafx.event.EventUtil.fireEvent Impl(EventUtil.java:74)
    at com.sun.javafx.event.EventUtil.fireEvent (EventUtil.java:49)
    at javafx.event.Event.fireEvent(Event.java: 198)
    at javafx.scene.Node.fireEvent(Node.java:84 11)
    at javafx.scene.control.Button.fire(Button. java:185)
    at com.sun.javafx.scene.control.behavior.Bu ttonBehavior.mouseReleased(ButtonBehavio r.java:182)
    at com.sun.javafx.scene.control.skin.Behavi orSkinBase$1.handle(BehaviorSkinBase.jav a:96)
    at com.sun.javafx.scene.control.skin.Behavi orSkinBase$1.handle(BehaviorSkinBase.jav a:89)
    at com.sun.javafx.event.CompositeEventHandl er$NormalEventHandlerRecord.handleBubbli ngEvent(CompositeEventHandler.java:218)
    at com.sun.javafx.event.CompositeEventHandl er.dispatchBubblingEvent(CompositeEventH andler.java:80)
    at com.sun.javafx.event.EventHandlerManager .dispatchBubblingEvent(EventHandlerManag er.java:238)
    at com.sun.javafx.event.EventHandlerManager .dispatchBubblingEvent(EventHandlerManag er.java:191)
    at com.sun.javafx.event.CompositeEventDispa tcher.dispatchBubblingEvent(CompositeEve ntDispatcher.java:59)
    at com.sun.javafx.event.BasicEventDispatche r.dispatchEvent(BasicEventDispatcher.jav a:58)
    at com.sun.javafx.event.EventDispatchChainI mpl.dispatchEvent(EventDispatchChainImpl .java:114)
    at com.sun.javafx.event.BasicEventDispatche r.dispatchEvent(BasicEventDispatcher.jav a:56)
    at com.sun.javafx.event.EventDispatchChainI mpl.dispatchEvent(EventDispatchChainImpl .java:114)
    at com.sun.javafx.event.BasicEventDispatche r.dispatchEvent(BasicEventDispatcher.jav a:56)
    at com.sun.javafx.event.EventDispatchChainI mpl.dispatchEvent(EventDispatchChainImpl .java:114)
    at com.sun.javafx.event.EventUtil.fireEvent Impl(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$MouseHandler.process( Scene.java:3757)
    at javafx.scene.Scene$MouseHandler.access$1 500(Scene.java:3485)
    at javafx.scene.Scene.impl_processMouseEven t(Scene.java:1762)
    at javafx.scene.Scene$ScenePeerListener.mou seEvent(Scene.java:2494)
    at com.sun.javafx.tk.quantum.GlassViewEvent Handler$MouseEventNotification.run(Glass ViewEventHandler.java:394)
    at com.sun.javafx.tk.quantum.GlassViewEvent Handler$MouseEventNotification.run(Glass ViewEventHandler.java:295)
    at java.security.AccessController.doPrivile ged(Native Method)
    at com.sun.javafx.tk.quantum.GlassViewEvent Handler.lambda$handleMouseEvent$2(GlassV iewEventHandler.java:432)
    at com.sun.javafx.tk.quantum.QuantumToolkit .runWithoutRenderLock(QuantumToolkit.jav a:410)
    at com.sun.javafx.tk.quantum.GlassViewEvent Handler.handleMouseEvent(GlassViewEventH andler.java:431)
    at com.sun.glass.ui.View.handleMouseEvent(V iew.java:555)
    at com.sun.glass.ui.View.notifyMouse(View.j ava:937)
    at com.sun.glass.ui.win.WinApplication._run Loop(Native Method)
    at com.sun.glass.ui.win.WinApplication.lamb da$null$4(WinApplication.java:186)
    at java.lang.Thread.run(Thread.java:748)
    Caused by: java.lang.reflect.InvocationTargetExcept ion
    at sun.reflect.NativeMethodAccessorImpl.inv oke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.inv oke(NativeMethodAccessorImpl.java:62)
    at sun.reflect.DelegatingMethodAccessorImpl .invoke(DelegatingMethodAccessorImpl.jav a:43)
    at java.lang.reflect.Method.invoke(Method.j ava:498)
    at sun.reflect.misc.Trampoline.invoke(Metho dUtil.java:71)
    at sun.reflect.GeneratedMethodAccessor1.inv oke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl .invoke(DelegatingMethodAccessorImpl.jav a:43)
    at java.lang.reflect.Method.invoke(Method.j ava:498)
    at sun.reflect.misc.MethodUtil.invoke(Metho dUtil.java:275)
    at javafx.fxml.FXMLLoader$MethodHandler.inv oke(FXMLLoader.java:1771)
    ... 48 more
    Caused by: java.lang.ExceptionInInitializerError
    at gov.nasa.worldwind.layers.AbstractLayer. <init>(AbstractLayer.java:33)
    at gov.nasa.worldwind.layers.IconLayer.<ini t>(IconLayer.java:40)
    at app.WorldWindFX.AnnotatedIconLayer.<init >(AnnotatedIconLayer.java:16)
    at app.Traffic_Controller.<init>(Traffic_Co ntroller.java:507)
    at sun.reflect.NativeConstructorAccessorImp l.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImp l.newInstance(NativeConstructorAccessorI mpl.java:62)
    at sun.reflect.DelegatingConstructorAccesso rImpl.newInstance(DelegatingConstructorA ccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstanc e(Constructor.java:423)
    at java.lang.Class.newInstance(Class.java:4 42)
    at sun.reflect.misc.ReflectUtil.newInstance (ReflectUtil.java:51)
    at javafx.fxml.FXMLLoader$ValueElement.proc essAttribute(FXMLLoader.java:927)
    at javafx.fxml.FXMLLoader$InstanceDeclarati onElement.processAttribute(FXMLLoader.ja va:971)
    at javafx.fxml.FXMLLoader$Element.processSt artElement(FXMLLoader.java:220)
    at javafx.fxml.FXMLLoader$ValueElement.proc essStartElement(FXMLLoader.java:744)
    at javafx.fxml.FXMLLoader.processStartEleme nt(FXMLLoader.java:2707)
    at javafx.fxml.FXMLLoader.loadImpl(FXMLLoad er.java:2527)
    at javafx.fxml.FXMLLoader.loadImpl(FXMLLoad er.java:2441)
    at javafx.fxml.FXMLLoader.load(FXMLLoader.j ava:2409)
    at app.Connection_Page.open_main_form(Conne ction_Page.java:115)
    at app.Connection_Page.connect_to_snmp(Conn ection_Page.java:228)
    at app.Connection_Page.connect_to_hardware_ action(Connection_Page.java:266)
    ... 58 more
    Caused by: gov.nasa.worldwind.exception.WWRuntimeEx ception: No class name in configuration for key gov.nasa.worldwind.avkey.RetrievalServic eClassName
    at gov.nasa.worldwind.WorldWind.createConfi gurationComponent(WorldWind.java:252)
    at gov.nasa.worldwind.WorldWind.initialize( WorldWind.java:65)
    at gov.nasa.worldwind.WorldWind.<init>(Worl dWind.java:59)
    at gov.nasa.worldwind.WorldWind.<clinit>(Wo rldWind.java:45)
    ... 79 more
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