java.lang.ClassCastException: oracle.jbo.dt.jdevx.JdvXmlNode

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via Oracle Community by jflack, 2 months ago
oracle.jbo.dt.jdevx.JdvXmlNode
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oracle.jbo.dt.jdevx.JdvXmlNode
java.lang.ClassCastException: oracle.jbo.dt.jdevx.JdvXmlNode
at oracle.jbo.dt.jdevx.JdvApplication.loadFromProject(JdvApplication.java:1611)
at oracle.jbo.dt.jdevx.JdvApplication.doOpenProject(JdvApplication.java:1932)
at oracle.jbo.dt.jdevx.JdvApplication.openProject(JdvApplication.java:1915)
at oracle.jbo.dt.jdevx.ui.JdxLoader.doOpenProject(JdxLoader.java:1537)
at oracle.jbo.dt.jdevx.ui.JdxLoader.openProject(JdxLoader.java:1488)
at oracle.jbo.dt.jdevx.ui.JdxLoader.update(JdxLoader.java:147)
at oracle.ide.model.IdeSubject.notifyObservers(IdeSubject.java:94)
at oracle.ide.model.Node.notifyObservers(Node.java:458)
at oracle.ide.model.UpdateMessage.fireObjectOpened(UpdateMessage.java:681)
at oracle.ide.model.Node$1$4.run(Node.java:1548)
at oracle.ide.model.Node$1.invokeLaterIfNeeded(Node.java:1608)
at oracle.ide.model.Node$1.nodeOpened(Node.java:1541)
at oracle.ide.model.Node.fireNodeOpened(Node.java:1139)
at oracle.ide.model.Node.open(Node.java:573)
at oracle.ideri.navigator.DefaultNavigatorWindow.openDataNodes(DefaultNavigatorWindow.java:1136)
at oracle.ideri.navigator.DefaultNavigatorWindow.restoreExpansionState(DefaultNavigatorWindow.java:1114)
at oracle.ideri.navigator.DefaultNavigatorWindow.loadLayout(DefaultNavigatorWindow.java:483)
at oracle.ide.navigator.ProjectNavigatorWindow.loadLayout(ProjectNavigatorWindow.java:156)
at oracle.ideimpl.docking.DockStationImpl.loadDockable(DockStationImpl.java:1242)
at oracle.ideimpl.docking.TitledPanel.loadClientLayout(TitledPanel.java:1359)
at oracle.ideimpl.docking.TitledPanel.loadLayout(TitledPanel.java:1725)
at oracle.ideimpl.docking.TitledPanelXMLDockLayoutPersistence.loadComponent(TitledPanelXMLDockLayoutPersistence.java:29)
at oracle.ideimpl.controls.dockLayout.DockLayoutInfoLeaf.loadLayout(DockLayoutInfoLeaf.java:123)
at oracle.ideimpl.controls.dockLayout.AbstractDockLayoutInfoNode.loadLayout(AbstractDockLayoutInfoNode.java:631)
at oracle.ideimpl.controls.dockLayout.AbstractDockLayoutInfoNode.loadLayout(AbstractDockLayoutInfoNode.java:628)
at oracle.ideimpl.controls.dockLayout.AbstractDockLayoutInfoNode.loadLayout(AbstractDockLayoutInfoNode.java:628)
at oracle.ideimpl.controls.dockLayout.AbstractDockLayoutInfoNode.loadLayout(AbstractDockLayoutInfoNode.java:614)
at oracle.ideimpl.controls.dockLayout.DockLayout.loadLayout(DockLayout.java:302)
at oracle.ideimpl.controls.dockLayout.DockLayoutPanel.loadLayout(DockLayoutPanel.java:128)
at oracle.ideimpl.docking.SidePort.loadLayout(SidePort.java:252)
at oracle.ideimpl.docking.DockStationImpl.loadValidLayout(DockStationImpl.java:1648)
at oracle.ideimpl.docking.DockStationImpl.onStartup(DockStationImpl.java:1389)
at oracle.ideimpl.docking.DockStationImpl.loadLayout(DockStationImpl.java:1353)
at oracle.ideimpl.docking.DockStationListener.init(DockStationListener.java:36)
at oracle.ide.layout.Layouts.activate(Layouts.java:758)
at oracle.ide.layout.Layouts.activateLayout(Layouts.java:176)
at oracle.ideimpl.MainWindowImpl$2.runImpl(MainWindowImpl.java:743)
at oracle.javatools.util.SwingClosure$1Closure.run(SwingClosure.java:50)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:199)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:461)
at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)

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