Original status: 1-Dispatched; Suggested Status: NEW

Original submitter: lvv

Description:
Build Coke RC1 Linux.

Sometimes, not always, the following exception was thrown into the output on
"Find Element in Project Tree" action on symbol in the diagram:

java.lang.NoSuchMethodException:
com.embarcadero.uml.core.metamodel.common.commonstatemachines.Region.getOutgoingTransitions()
	at java.lang.Class.getMethod(Class.java:1581)
	at
com.embarcadero.uml.ui.support.projecttreesupport.ProjectTreeBuilderImpl.executeGetMethod(ProjectTreeBuilderImpl.java:1245)
	at
com.embarcadero.uml.ui.support.projecttreesupport.ProjectTreeBuilderImpl.executeGetMethod(ProjectTreeBuilderImpl.java:1276)
	at
com.embarcadero.uml.ui.support.projecttreesupport.ProjectTreeBuilderImpl.buildItem(ProjectTreeBuilderImpl.java:845)
	at
com.embarcadero.uml.ui.support.projecttreesupport.ProjectTreeBuilderImpl.buildSubElementsForSubDefinition(ProjectTreeBuilderImpl.java:807)
	at
com.embarcadero.uml.ui.support.projecttreesupport.ProjectTreeBuilderImpl.buildChildItemsForElementBasedOnDefinitions(ProjectTreeBuilderImpl.java:786)
	at
com.embarcadero.uml.ui.support.projecttreesupport.ProjectTreeBuilderImpl.retrieveChildItemsForFolder(ProjectTreeBuilderImpl.java:218)
	at
com.embarcadero.uml.ui.support.projecttreesupport.ProjectTreeBuilderImpl.buildFolder(ProjectTreeBuilderImpl.java:1068)
	at
com.embarcadero.uml.ui.support.projecttreesupport.ProjectTreeBuilderImpl.buildItem(ProjectTreeBuilderImpl.java:884)
	at
com.embarcadero.uml.ui.support.projecttreesupport.ProjectTreeBuilderImpl.buildSubElementsForSubDefinition(ProjectTreeBuilderImpl.java:807)
	at
com.embarcadero.uml.ui.support.projecttreesupport.ProjectTreeBuilderImpl.buildChildItemsForElementBasedOnDefinitions(ProjectTreeBuilderImpl.java:786)
	at
com.embarcadero.uml.ui.support.projecttreesupport.ProjectTreeBuilderImpl.buildChildItemsForElementBasedOnDefinitions(ProjectTreeBuilderImpl.java:756)
	at
com.embarcadero.uml.ui.support.projecttreesupport.ProjectTreeBuilderImpl.retrieveChildItemsForElement(ProjectTreeBuilderImpl.java:162)
	at
com.embarcadero.uml.ui.support.projecttreesupport.ProjectTreeBuilderImpl.retrieveChildItems(ProjectTreeBuilderImpl.java:118)
	at
com.embarcadero.uml.ui.support.projecttreesupport.ProjectTreeBuilderImpl.retrieveChildItemsSorted(ProjectTreeBuilderImpl.java:373)
	at
com.embarcadero.uml.ui.products.ad.projecttreedefaultengine.ADProjectTreeEngine.retrieveChildItems(ADProjectTreeEngine.java:1944)
	at
com.embarcadero.uml.ui.products.ad.projecttreedefaultengine.ADProjectTreeEngine.addOwnedElements(ADProjectTreeEngine.java:1436)
	at
com.embarcadero.uml.ui.products.ad.projecttreedefaultengine.ADProjectTreeEngine.addOwnedElements(ADProjectTreeEngine.java:1398)
	at
com.embarcadero.uml.ui.products.ad.projecttreedefaultengine.ADProjectTreeEngine.handleItemExpanding(ADProjectTreeEngine.java:3214)
	at
com.embarcadero.uml.ui.products.ad.projecttreedefaultengine.ADProjectTreeEngine.handleItemExpanding(ADProjectTreeEngine.java:3167)
	at
com.embarcadero.uml.ui.products.ad.projecttreedefaultengine.ADProjectTreeEngine.onNodeExpanding(ADProjectTreeEngine.java:3148)
	at
com.embarcadero.uml.ui.products.ad.projecttreedefaultengine.ADProjectTreeEngine$ProjectTreeListener.onItemExpanding(ADProjectTreeEngine.java:3577)
	at sun.reflect.GeneratedMethodAccessor136.invoke(Unknown Source)
	at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:585)
	at
com.embarcadero.uml.core.eventframework.EventFunctor.invokeMethod(EventFunctor.java:214)
	at
com.embarcadero.uml.core.eventframework.EventFunctor.execute(EventFunctor.java:100)
	at
com.embarcadero.uml.core.eventframework.EventManager.notifyListeners(EventManager.java:84)
	at
com.embarcadero.uml.ui.controls.projecttree.ProjectTreeEventDispatcherImpl.fireItemExpanding(ProjectTreeEventDispatcherImpl.java:214)
	at
com.sun.tools.ide.uml.project.ui.NetBeansUMLProjectTreeModel.fireItemExpanding(NetBeansUMLProjectTreeModel.java:172)
	at
com.sun.tools.ide.uml.project.ui.nodes.UMLChildren.sendNodeExpandEvent(UMLChildren.java:128)
	at
com.sun.tools.ide.uml.project.ui.nodes.UMLChildren.addNotify(UMLChildren.java:70)
	at org.openide.nodes.Children.callAddNotify(Children.java:447)
	at org.openide.nodes.Children.getArray(Children.java:487)
	at org.openide.nodes.Children.getNodes(Children.java:343)
	at org.openide.nodes.FilterNode$ChildrenAdapter.run(FilterNode.java:1445)
	at org.openide.nodes.FilterNode$Children.updateKeys(FilterNode.java:1400)
	at org.openide.nodes.FilterNode$Children.addNotifyImpl(FilterNode.java:1297)
	at org.openide.nodes.FilterNode$Children.addNotify(FilterNode.java:1289)
	at org.openide.nodes.Children.callAddNotify(Children.java:447)
	at org.openide.nodes.Children.getArray(Children.java:487)
	at org.openide.nodes.Children.getNodes(Children.java:343)
	at com.embarcadero.uml.common.ProjectUtil.findNode(ProjectUtil.java:123)
	at com.embarcadero.uml.common.ProjectUtil.findNode(ProjectUtil.java:141)
	at com.embarcadero.uml.common.ProjectUtil.findNode(ProjectUtil.java:141)
	at com.embarcadero.uml.common.ProjectUtil.findNode(ProjectUtil.java:141)
	at com.embarcadero.uml.common.ProjectUtil.findNode(ProjectUtil.java:141)
	at
com.embarcadero.uml.common.ProjectUtil.findElementInProjectTree(ProjectUtil.java:98)
	at
com.embarcadero.uml.ui.products.ad.diagramengines.ADCoreEngine.onHandleButton(ADCoreEngine.java:3622)
	at
com.embarcadero.uml.ui.products.ad.application.action.ContextMenuActionClass.actionPerformed(ContextMenuActionClass.java:47)
	at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1849)
	at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2169)
	at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420)
	at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258)
	at javax.swing.AbstractButton.doClick(AbstractButton.java:302)
	at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1000)
	at
javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:1041)
	at java.awt.Component.processMouseEvent(Component.java:5488)
	at javax.swing.JComponent.processMouseEvent(JComponent.java:3126)
	at java.awt.Component.processEvent(Component.java:5253)
	at java.awt.Container.processEvent(Container.java:1966)
	at java.awt.Component.dispatchEventImpl(Component.java:3955)
	at java.awt.Container.dispatchEventImpl(Container.java:2024)
	at java.awt.Component.dispatchEvent(Component.java:3803)
	at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4212)
	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3892)
	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3822)
	at java.awt.Container.dispatchEventImpl(Container.java:2010)
	at java.awt.Window.dispatchEventImpl(Window.java:1774)
	at java.awt.Component.dispatchEvent(Component.java:3803)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:463)
	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)