java.lang.reflect.InvocationTargetException

This exception has no message.

Solutions on the web23854

  • via Terracotta by hrithik, 1 year ago
    This exception has no message.
  • via Terracotta by nandinio, 1 year ago
    This exception has no message.
  • via Terracotta by johannr, 1 year ago
    This exception has no message.
  • Stack trace

    • java.lang.reflect.InvocationTargetException at sun.reflect.GeneratedMethodAccessor33.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.eclipse.emf.emfstore.internal.common.observer.ObserverBus$ProxyHandler.notifiyObservers(ObserverBus.java:309) at org.eclipse.emf.emfstore.internal.common.observer.ObserverBus$ProxyHandler.invoke(ObserverBus.java:277) at com.sun.proxy.$Proxy21.commandCompleted(Unknown Source) at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreCommandNotifier.notifiyListenersAboutCommandCompleted(EMFStoreCommandNotifier.java:72) at org.eclipse.emf.emfstore.internal.client.model.changeTracking.commands.EMFStoreBasicCommandStack.execute(EMFStoreBasicCommandStack.java:79) at org.eclipse.emf.emfstore.internal.client.model.util.AbstractEMFStoreCommand.aRun(AbstractEMFStoreCommand.java:108) at org.eclipse.emf.emfstore.internal.client.model.util.EMFStoreCommand.run(EMFStoreCommand.java:60) at org.eclipse.emf.emfstore.client.util.RunESCommand.run(RunESCommand.java:145) at org.eclipse.emf.ecp.emfstore.core.internal.EMFStoreProvider.fillChildren(EMFStoreProvider.java:164) at org.eclipse.emf.ecp.internal.core.ECPProviderRegistryImpl$ProviderDescriptor.fillChildren(ECPProviderRegistryImpl.java:222) at org.eclipse.emf.ecp.internal.ui.model.ECPContentProvider.fillChildren(ECPContentProvider.java:50) at org.eclipse.emf.ecp.internal.ui.model.ModelContentProvider.fillChildren(ModelContentProvider.java:68) at org.eclipse.emf.ecp.internal.ui.model.TreeContentProvider.fillChildrenDetectError(TreeContentProvider.java:198) at org.eclipse.emf.ecp.internal.ui.model.TreeContentProvider.getChildrenList(TreeContentProvider.java:190) at org.eclipse.emf.ecp.internal.ui.model.TreeContentProvider.hasChildren(TreeContentProvider.java:61) at org.eclipse.jface.viewers.AbstractTreeViewer.isExpandable(AbstractTreeViewer.java:2139) at org.eclipse.jface.viewers.TreeViewer.isExpandable(TreeViewer.java:553) at org.eclipse.jface.viewers.AbstractTreeViewer.isExpandable(AbstractTreeViewer.java:2169) at org.eclipse.jface.viewers.AbstractTreeViewer.updatePlus(AbstractTreeViewer.java:2861) at org.eclipse.jface.viewers.TreeViewer.updatePlus(TreeViewer.java:804) at org.eclipse.jface.viewers.AbstractTreeViewer.updateChildren(AbstractTreeViewer.java:2753) at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefreshStruct(AbstractTreeViewer.java:1916) at org.eclipse.jface.viewers.TreeViewer.internalRefreshStruct(TreeViewer.java:684) at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefresh(AbstractTreeViewer.java:1891) at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefresh(AbstractTreeViewer.java:1848) at org.eclipse.jface.viewers.AbstractTreeViewer.internalRefresh(AbstractTreeViewer.java:1834) at org.eclipse.jface.viewers.StructuredViewer$7.run(StructuredViewer.java:1526) at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1462) at org.eclipse.jface.viewers.TreeViewer.preservingSelection(TreeViewer.java:366) at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1423) at org.eclipse.jface.viewers.StructuredViewer.refresh(StructuredViewer.java:1523) at org.eclipse.jface.viewers.ColumnViewer.refresh(ColumnViewer.java:522) at org.eclipse.emf.ecp.internal.ui.model.TreeContentProvider.refresh(TreeContentProvider.java:211) at org.eclipse.emf.ecp.internal.ui.model.TreeContentProvider$1.run(TreeContentProvider.java:160) at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35) at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135) at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4155) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3772) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1127) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1018) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:156) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:694) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:337) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:606) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at net.bhl.cdt.client.Application.start(Application.java:26) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:134) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:380) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:669) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:608) at org.eclipse.equinox.launcher.Main.run(Main.java:1515) at org.eclipse.equinox.launcher.Main.main(Main.java:1488) Caused by: java.util.ConcurrentModificationException at java.util.ArrayList$Itr.checkForComodification(Unknown Source) at java.util.ArrayList$Itr.next(Unknown Source) at org.eclipse.emf.emfstore.internal.client.model.impl.ProjectSpaceBase.addOperations(ProjectSpaceBase.java:218) at org.eclipse.emf.emfstore.internal.client.model.impl.OperationManager.operationsRecorded(OperationManager.java:156) at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.operationsRecorded(OperationRecorder.java:306) at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.commandCompleted(OperationRecorder.java:523) at org.eclipse.emf.emfstore.internal.client.model.impl.OperationRecorder.commandCompleted(OperationRecorder.java:471) ... 63 more

    Write tip

    You have a different solution? A short tip here would help you and many other users who saw this issue last week.

    Users with the same issue

    Unknown user
    Once, 5 months ago
    Unknown user
    Once, 6 months ago
    Unknown user
    Once, 10 months ago
    Unknown user
    Once, 1 year ago
    Unknown user
    Once, 1 year ago
    53 more bugmates