Error no capturado por el usuario java.lang.ClassCastException: com.iver.cit.gvsig.fmap.layers.FLayers cannot be cast to org.gvsig.gvsig3d.map3d.layers.FLayers3D     org.gvsig.gvsig3d.map3d.MapContext3D.layerAdded(MapContext3D.java:432)     org.gvsig.gvsig3d.map3d.layers.FLayers3D.callLayerAdded(FLayers3D.java:75)     com.iver.cit.gvsig.fmap.layers.FLayers.addLayer(FLayers.java:292)     com.iver.cit.gvsig.fmap.layers.FLayers.addLayer(FLayers.java:256)     org.gvsig.gvsig3d.map3d.layers.FLayers3D.addLayer(FLayers3D.java:69)     com.iver.cit.gvsig.AddLayer.loadGenericWizardPanelLayers(AddLayer.java:246)     com.iver.cit.gvsig.AddLayer.addLayers(AddLayer.java:282)     com.iver.cit.gvsig.AddLayer.execute(AddLayer.java:178)     com.iver.andami.plugins.ExtensionDecorator.execute(ExtensionDecorator.java:89)     com.iver.andami.ui.mdiFrame.MDIFrame.actionPerformed(MDIFrame.java:674)     javax.swing.AbstractButton.fireActionPerformed(Unknown Source)     javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)     javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)     javax.swing.DefaultButtonModel.setPressed(Unknown Source)     javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)     java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)     java.awt.AWTEventMulticaster.mouseReleased(Unknown Source)     java.awt.Component.processMouseEvent(Unknown Source)     javax.swing.JComponent.processMouseEvent(Unknown Source)     java.awt.Component.processEvent(Unknown Source)     java.awt.Container.processEvent(Unknown Source)     java.awt.Component.dispatchEventImpl(Unknown Source)     java.awt.Container.dispatchEventImpl(Unknown Source)     java.awt.Component.dispatchEvent(Unknown Source)     java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)     java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)     java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)     java.awt.Container.dispatchEventImpl(Unknown Source)     java.awt.Window.dispatchEventImpl(Unknown Source)     java.awt.Component.dispatchEvent(Unknown Source)     java.awt.EventQueue.dispatchEvent(Unknown Source)     com.iver.andami.ui.AndamiEventQueue.dispatchEvent(AndamiEventQueue.java:58)     java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)     java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)     java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)     java.awt.EventDispatchThread.pumpEvents(Unknown Source)     java.awt.EventDispatchThread.pumpEvents(Unknown Source)     java.awt.EventDispatchThread.run(Unknown Source)