java.lang.AssertionError: Document was locked before starting the MDR transaction. at org.netbeans.modules.javacore.ExclusiveMutex.enter(ExclusiveMutex.java:118) at org.netbeans.mdr.NBMDRepositoryImpl.beginTrans(NBMDRepositoryImpl.java:227) at org.netbeans.mdr.handlers.BaseObjectHandler._lock(BaseObjectHandler.java:217) at org.netbeans.mdr.handlers.InstanceHandler.refImmediateComposite(InstanceHandler.java:241) at org.netbeans.modules.javacore.jmiimpl.javamodel.MetadataElement.getResource(MetadataElement.java:473) at org.netbeans.modules.javacore.jmiimpl.javamodel.SemiPersistentElement.isValid(SemiPersistentElement.java:62) at org.netbeans.modules.java.ui.nodes.elements.SourceEditSupport.isWriteable(SourceEditSupport.java:661) at org.netbeans.modules.java.ui.nodes.elements.ElementNode.isWriteable(ElementNode.java:346) at org.netbeans.modules.java.ui.nodes.elements.ElementNode.canDestroy(ElementNode.java:287) at org.openide.nodes.FilterNode.canDestroy(FilterNode.java:521) at org.openide.nodes.FilterNode.canDestroy(FilterNode.java:521) at org.openide.nodes.FilterNode.canDestroy(FilterNode.java:521) at org.openide.explorer.ExplorerActionsImpl.updateActions(ExplorerActionsImpl.java:205) at org.openide.explorer.ExplorerActionsImpl.access$400(ExplorerActionsImpl.java:49) at org.openide.explorer.ExplorerActionsImpl$ActionStateUpdater.actionPerformed(ExplorerActionsImpl.java:638) at javax.swing.Timer.fireActionPerformed(Timer.java:271) at javax.swing.Timer$DoPostEvent.run(Timer.java:201) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:461) [catch] at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:153) at java.awt.Dialog$1.run(Dialog.java:515) at java.awt.Dialog.show(Dialog.java:536) at org.netbeans.core.windows.services.NbPresenter.superShow(NbPresenter.java:798) at org.netbeans.core.windows.services.NbPresenter.doShow(NbPresenter.java:841) at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:829) at org.openide.util.Mutex.doEventAccess(Mutex.java:1044) at org.openide.util.Mutex.readAccess(Mutex.java:170) at org.netbeans.core.windows.services.NbPresenter.show(NbPresenter.java:814) at java.awt.Component.show(Component.java:1300) at java.awt.Component.setVisible(Component.java:1253) at org.netbeans.core.windows.services.DialogDisplayerImpl$1AWTQuery.showDialog(DialogDisplayerImpl.java:154) at org.netbeans.core.windows.services.DialogDisplayerImpl.notify(DialogDisplayerImpl.java:169) at org.openide.text.CloneableEditorSupport.checkReload(CloneableEditorSupport.java:1655) at org.openide.text.CloneableEditorSupport.access$1600(CloneableEditorSupport.java:79) at org.openide.text.CloneableEditorSupport$10.run(CloneableEditorSupport.java:2049) at org.netbeans.editor.BaseDocument.runAtomicAsUser(BaseDocument.java:1040) at org.netbeans.editor.GuardedDocument.runAtomic(GuardedDocument.java:217) at org.openide.text.NbDocument.runAtomic(NbDocument.java:341) at org.openide.text.CloneableEditorSupport$10.run(CloneableEditorSupport.java:2046) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) 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) *********** Exception occurred ************ at 10:17 AM on Mar 4, 2005 java.lang.AssertionError: Document was locked before starting the MDR transaction. at org.netbeans.modules.javacore.ExclusiveMutex.enter(ExclusiveMutex.java:118) at org.netbeans.mdr.NBMDRepositoryImpl.beginTrans(NBMDRepositoryImpl.java:227) at org.netbeans.mdr.handlers.BaseObjectHandler._lock(BaseObjectHandler.java:217) at org.netbeans.mdr.handlers.InstanceHandler.refImmediateComposite(InstanceHandler.java:241) at org.netbeans.modules.javacore.jmiimpl.javamodel.MetadataElement.getResource(MetadataElement.java:473) at org.netbeans.modules.javacore.jmiimpl.javamodel.SemiPersistentElement.isValid(SemiPersistentElement.java:62) at org.netbeans.modules.java.ui.nodes.elements.SourceEditSupport.isWriteable(SourceEditSupport.java:661) at org.netbeans.modules.java.ui.nodes.elements.ElementNode.isWriteable(ElementNode.java:346) at org.netbeans.modules.java.ui.nodes.elements.ElementNode.canDestroy(ElementNode.java:287) at org.openide.nodes.FilterNode.canDestroy(FilterNode.java:521) at org.openide.nodes.FilterNode.canDestroy(FilterNode.java:521) at org.openide.nodes.FilterNode.canDestroy(FilterNode.java:521) at org.openide.explorer.ExplorerActionsImpl.updateActions(ExplorerActionsImpl.java:205) at org.openide.explorer.ExplorerActionsImpl.access$400(ExplorerActionsImpl.java:49) at org.openide.explorer.ExplorerActionsImpl$ActionStateUpdater.actionPerformed(ExplorerActionsImpl.java:638) at javax.swing.Timer.fireActionPerformed(Timer.java:271) at javax.swing.Timer$DoPostEvent.run(Timer.java:201) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:461) [catch] at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:153) at java.awt.Dialog$1.run(Dialog.java:515) at java.awt.Dialog.show(Dialog.java:536) at org.netbeans.core.windows.services.NbPresenter.superShow(NbPresenter.java:798) at org.netbeans.core.windows.services.NbPresenter.doShow(NbPresenter.java:841) at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:829) at org.openide.util.Mutex.doEventAccess(Mutex.java:1044) at org.openide.util.Mutex.readAccess(Mutex.java:170) at org.netbeans.core.windows.services.NbPresenter.show(NbPresenter.java:814) at java.awt.Component.show(Component.java:1300) at java.awt.Component.setVisible(Component.java:1253) at org.netbeans.core.windows.services.DialogDisplayerImpl$1AWTQuery.showDialog(DialogDisplayerImpl.java:154) at org.netbeans.core.windows.services.DialogDisplayerImpl.notify(DialogDisplayerImpl.java:169) at org.openide.text.CloneableEditorSupport.checkReload(CloneableEditorSupport.java:1655) at org.openide.text.CloneableEditorSupport.access$1600(CloneableEditorSupport.java:79) at org.openide.text.CloneableEditorSupport$10.run(CloneableEditorSupport.java:2049) at org.netbeans.editor.BaseDocument.runAtomicAsUser(BaseDocument.java:1040) at org.netbeans.editor.GuardedDocument.runAtomic(GuardedDocument.java:217) at org.openide.text.NbDocument.runAtomic(NbDocument.java:341) at org.openide.text.CloneableEditorSupport$10.run(CloneableEditorSupport.java:2046) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) 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) *********** Exception occurred ************ at 10:17 AM on Mar 4, 2005 java.lang.AssertionError: Document was locked before starting the MDR transaction. at org.netbeans.modules.javacore.ExclusiveMutex.enter(ExclusiveMutex.java:118) at org.netbeans.mdr.NBMDRepositoryImpl.beginTrans(NBMDRepositoryImpl.java:227) at org.netbeans.mdr.handlers.BaseObjectHandler._lock(BaseObjectHandler.java:217) at org.netbeans.mdr.handlers.InstanceHandler.refImmediateComposite(InstanceHandler.java:241) at org.netbeans.modules.javacore.jmiimpl.javamodel.MetadataElement.getResource(MetadataElement.java:473) at org.netbeans.modules.javacore.jmiimpl.javamodel.SemiPersistentElement.isValid(SemiPersistentElement.java:62) at org.netbeans.modules.java.ui.nodes.elements.SourceEditSupport.isWriteable(SourceEditSupport.java:661) at org.netbeans.modules.java.ui.nodes.elements.ElementNode.isWriteable(ElementNode.java:346) at org.netbeans.modules.java.ui.nodes.elements.ElementNode.canDestroy(ElementNode.java:287) at org.openide.nodes.FilterNode.canDestroy(FilterNode.java:521) at org.openide.nodes.FilterNode.canDestroy(FilterNode.java:521) at org.openide.nodes.FilterNode.canDestroy(FilterNode.java:521) at org.openide.explorer.ExplorerActionsImpl.updateActions(ExplorerActionsImpl.java:205) at org.openide.explorer.ExplorerActionsImpl.access$400(ExplorerActionsImpl.java:49) at org.openide.explorer.ExplorerActionsImpl$ActionStateUpdater.actionPerformed(ExplorerActionsImpl.java:638) at javax.swing.Timer.fireActionPerformed(Timer.java:271) at javax.swing.Timer$DoPostEvent.run(Timer.java:201) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:461) [catch] at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:153) at java.awt.Dialog$1.run(Dialog.java:515) at java.awt.Dialog.show(Dialog.java:536) at org.netbeans.core.windows.services.NbPresenter.superShow(NbPresenter.java:798) at org.netbeans.core.windows.services.NbPresenter.doShow(NbPresenter.java:841) at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:829) at org.openide.util.Mutex.doEventAccess(Mutex.java:1044) at org.openide.util.Mutex.readAccess(Mutex.java:170) at org.netbeans.core.windows.services.NbPresenter.show(NbPresenter.java:814) at java.awt.Component.show(Component.java:1300) at java.awt.Component.setVisible(Component.java:1253) at org.netbeans.core.windows.services.DialogDisplayerImpl$1AWTQuery.showDialog(DialogDisplayerImpl.java:154) at org.netbeans.core.windows.services.DialogDisplayerImpl.notify(DialogDisplayerImpl.java:169) at org.openide.text.CloneableEditorSupport.checkReload(CloneableEditorSupport.java:1655) at org.openide.text.CloneableEditorSupport.access$1600(CloneableEditorSupport.java:79) at org.openide.text.CloneableEditorSupport$10.run(CloneableEditorSupport.java:2049) at org.netbeans.editor.BaseDocument.runAtomicAsUser(BaseDocument.java:1040) at org.netbeans.editor.GuardedDocument.runAtomic(GuardedDocument.java:217) at org.openide.text.NbDocument.runAtomic(NbDocument.java:341) at org.openide.text.CloneableEditorSupport$10.run(CloneableEditorSupport.java:2046) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) 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) *********** Exception occurred ************ at 10:17 AM on Mar 4, 2005 java.lang.AssertionError: Document was locked before starting the MDR transaction. at org.netbeans.modules.javacore.ExclusiveMutex.enter(ExclusiveMutex.java:118) at org.netbeans.mdr.NBMDRepositoryImpl.beginTrans(NBMDRepositoryImpl.java:227) at org.netbeans.mdr.handlers.BaseObjectHandler._lock(BaseObjectHandler.java:217) at org.netbeans.mdr.handlers.InstanceHandler.refImmediateComposite(InstanceHandler.java:241) at org.netbeans.modules.javacore.jmiimpl.javamodel.MetadataElement.getResource(MetadataElement.java:473) at org.netbeans.modules.javacore.jmiimpl.javamodel.SemiPersistentElement.isValid(SemiPersistentElement.java:62) at org.netbeans.modules.java.ui.nodes.elements.SourceEditSupport.isWriteable(SourceEditSupport.java:661) at org.netbeans.modules.java.ui.nodes.elements.ElementNode.isWriteable(ElementNode.java:346) at org.netbeans.modules.java.ui.nodes.elements.ElementNode.canDestroy(ElementNode.java:287) at org.openide.nodes.FilterNode.canDestroy(FilterNode.java:521) at org.openide.nodes.FilterNode.canDestroy(FilterNode.java:521) at org.openide.nodes.FilterNode.canDestroy(FilterNode.java:521) at org.openide.explorer.ExplorerActionsImpl.updateActions(ExplorerActionsImpl.java:205) at org.openide.explorer.ExplorerActionsImpl.access$400(ExplorerActionsImpl.java:49) at org.openide.explorer.ExplorerActionsImpl$ActionStateUpdater.actionPerformed(ExplorerActionsImpl.java:638) at javax.swing.Timer.fireActionPerformed(Timer.java:271) at javax.swing.Timer$DoPostEvent.run(Timer.java:201) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:461) [catch] at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:153) at java.awt.Dialog$1.run(Dialog.java:515) at java.awt.Dialog.show(Dialog.java:536) at org.netbeans.core.windows.services.NbPresenter.superShow(NbPresenter.java:798) at org.netbeans.core.windows.services.NbPresenter.doShow(NbPresenter.java:841) at org.netbeans.core.windows.services.NbPresenter.run(NbPresenter.java:829) at org.openide.util.Mutex.doEventAccess(Mutex.java:1044) at org.openide.util.Mutex.readAccess(Mutex.java:170) at org.netbeans.core.windows.services.NbPresenter.show(NbPresenter.java:814) at java.awt.Component.show(Component.java:1300) at java.awt.Component.setVisible(Component.java:1253) at org.netbeans.core.windows.services.DialogDisplayerImpl$1AWTQuery.showDialog(DialogDisplayerImpl.java:154) at org.netbeans.core.windows.services.DialogDisplayerImpl.notify(DialogDisplayerImpl.java:169) at org.openide.text.CloneableEditorSupport.checkReload(CloneableEditorSupport.java:1655) at org.openide.text.CloneableEditorSupport.access$1600(CloneableEditorSupport.java:79) at org.openide.text.CloneableEditorSupport$10.run(CloneableEditorSupport.java:2049) at org.netbeans.editor.BaseDocument.runAtomicAsUser(BaseDocument.java:1040) at org.netbeans.editor.GuardedDocument.runAtomic(GuardedDocument.java:217) at org.openide.text.NbDocument.runAtomic(NbDocument.java:341) at org.openide.text.CloneableEditorSupport$10.run(CloneableEditorSupport.java:2046) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) 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)