exception://6146/
Last updated by Anton Makeev
Error message: unknown element: java.lang.Object@1847d7e
java.lang.IllegalArgumentException: unknown element: java.lang.Object@1847d7e
at com.intellij.uiDesigner.componentTree.ComponentTreeStructure.getChildElements(ComponentTreeStructure.java:85)
at com.intellij.ide.util.treeView.AbstractTreeBuilder.collectElementToIndexMap(AbstractTreeBuilder.java:449)
at com.intellij.ide.util.treeView.AbstractTreeBuilder.updateNodeChildren(AbstractTreeBuilder.java:374)
at com.intellij.ide.util.treeView.AbstractTreeBuilder.updateSubtree(AbstractTreeBuilder.java:337)
at com.intellij.ide.util.treeView.AbstractTreeBuilder.updateFromRoot(AbstractTreeBuilder.java:330)
at com.intellij.uiDesigner.componentTree.ComponentTreeBuilder.updateSelection(ComponentTreeBuilder.java:226)
at com.intellij.uiDesigner.componentTree.ComponentTreeBuilder.access$400(ComponentTreeBuilder.java:31)
at com.intellij.uiDesigner.componentTree.ComponentTreeBuilder$MySelectionWatcher.selectionChanged(ComponentTreeBuilder.java:211)
at com.intellij.uiDesigner.SelectionWatcher$MyPropertyChangeListener.propertyChange(SelectionWatcher.java:71)
at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:339)
at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:276)
at com.intellij.uiDesigner.radComponents.RadComponent.firePropertyChanged(RadComponent.java:390)
at com.intellij.uiDesigner.radComponents.RadComponent.setSelected(RadComponent.java:416)
at com.intellij.uiDesigner.FormEditingUtil.clearSelection(FormEditingUtil.java:808)
at com.intellij.uiDesigner.FormEditingUtil.clearSelection(FormEditingUtil.java:805)
at com.intellij.uiDesigner.FormEditingUtil.selectSingleComponent(FormEditingUtil.java:639)
at com.intellij.uiDesigner.designSurface.MainProcessor.processMousePressed(MainProcessor.java:288)
at com.intellij.uiDesigner.designSurface.MainProcessor.processMouseEvent(MainProcessor.java:159)
at com.intellij.uiDesigner.designSurface.GlassLayer.processMouseEvent(GlassLayer.java:90)
at java.awt.Component.processEvent(Component.java:5803)
at java.awt.Container.processEvent(Container.java:2058)
at java.awt.Component.dispatchEventImpl(Component.java:4410)
at java.awt.Container.dispatchEventImpl(Container.java:2116)
at java.awt.Component.dispatchEvent(Component.java:4240)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4322)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3983)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3916)
at java.awt.Container.dispatchEventImpl(Container.java:2102)
at java.awt.Window.dispatchEventImpl(Window.java:2429)
at java.awt.Component.dispatchEvent(Component.java:4240)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:476)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:465)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:355)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:121)