Hi,
We updated our Eclipse and reinstalled UIMA recently. However, after the new
installation, when I tried to use Component Descriptor Editor to open an
"Analysis Engine Descriptor" xml file, I get the following errors:
Does anyone know how to fix it? Thank you.
Regards,
Debbie
::::::::::::::::::::::::::
Error message:
Plug-in org.apache.uima.desceditor was unable to load class
org.apache.uima.taeconfigurator.editors.MultiPageEditor.
org.eclipse.core.runtime.CoreException: Plug-in org.apache.uima.desceditor was
unable to load class org.apache.uima.taeconfigurator.editors.MultiPageEditor.
at
org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.throwException(RegistryStrategyOSGI.java:194)
at
org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:176)
at
org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905)
at
org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243)
at
org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55)
at
org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:291)
at
org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
at
org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:286)
at
org.eclipse.ui.internal.registry.EditorDescriptor.createEditor(EditorDescriptor.java:235)
at
org.eclipse.ui.internal.EditorReference.createPart(EditorReference.java:329)
at
org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.createPart(CompatibilityPart.java:278)
at
org.eclipse.ui.internal.e4.compatibility.CompatibilityEditor.createPart(CompatibilityEditor.java:63)
at
org.eclipse.ui.internal.e4.compatibility.CompatibilityPart.create(CompatibilityPart.java:316)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55)
at
org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:966)
at
org.eclipse.e4.core.internal.di.InjectorImpl.processAnnotated(InjectorImpl.java:931)
at
org.eclipse.e4.core.internal.di.InjectorImpl.inject(InjectorImpl.java:151)
at
org.eclipse.e4.core.internal.di.InjectorImpl.internalMake(InjectorImpl.java:375)
at
org.eclipse.e4.core.internal.di.InjectorImpl.make(InjectorImpl.java:294)
at
org.eclipse.e4.core.contexts.ContextInjectionFactory.make(ContextInjectionFactory.java:162)
at
org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.createFromBundle(ReflectionContributionFactory.java:105)
at
org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.doCreate(ReflectionContributionFactory.java:74)
at
org.eclipse.e4.ui.internal.workbench.ReflectionContributionFactory.create(ReflectionContributionFactory.java:56)
at
org.eclipse.e4.ui.workbench.renderers.swt.ContributedPartRenderer.createWidget(ContributedPartRenderer.java:129)
at
org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createWidget(PartRenderingEngine.java:975)
at
org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:651)
at
org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.safeCreateGui(PartRenderingEngine.java:757)
at
org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.access$0(PartRenderingEngine.java:728)
at
org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$2.run(PartRenderingEngine.java:722)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at
org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.createGui(PartRenderingEngine.java:706)
at
org.eclipse.e4.ui.workbench.renderers.swt.StackRenderer.showTab(StackRenderer.java:1317)
at
org.eclipse.e4.ui.workbench.renderers.swt.LazyStackRenderer$1.handleEvent(LazyStackRenderer.java:72)
at
org.eclipse.e4.ui.services.internal.events.UIEventHandler$1.run(UIEventHandler.java:40)
at
org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:233)
at
org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:145)
at org.eclipse.swt.widgets.Display.syncExec(Display.java:5414)
at
org.eclipse.e4.ui.internal.workbench.swt.E4Application$1.syncExec(E4Application.java:211)
at
org.eclipse.e4.ui.services.internal.events.UIEventHandler.handleEvent(UIEventHandler.java:36)
at
org.eclipse.equinox.internal.event.EventHandlerWrapper.handleEvent(EventHandlerWrapper.java:201)
at
org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:197)
at
org.eclipse.equinox.internal.event.EventHandlerTracker.dispatchEvent(EventHandlerTracker.java:1)
at
org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)
at
org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)
at
org.eclipse.equinox.internal.event.EventAdminImpl.dispatchEvent(EventAdminImpl.java:135)
at
org.eclipse.equinox.internal.event.EventAdminImpl.sendEvent(EventAdminImpl.java:78)
at
org.eclipse.equinox.internal.event.EventComponent.sendEvent(EventComponent.java:39)
at
org.eclipse.e4.ui.services.internal.events.EventBroker.send(EventBroker.java:94)
at
org.eclipse.e4.ui.internal.workbench.UIEventPublisher.notifyChanged(UIEventPublisher.java:60)
at
org.eclipse.emf.common.notify.impl.BasicNotifierImpl.eNotify(BasicNotifierImpl.java:374)
at
org.eclipse.e4.ui.model.application.ui.impl.ElementContainerImpl.setSelectedElement(ElementContainerImpl.java:173)
at
org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.showElementInWindow(ModelServiceImpl.java:617)
at
org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.bringToTop(ModelServiceImpl.java:581)
at
org.eclipse.e4.ui.internal.workbench.PartServiceImpl.delegateBringToTop(PartServiceImpl.java:770)
at
org.eclipse.e4.ui.internal.workbench.PartServiceImpl.bringToTop(PartServiceImpl.java:401)
at
org.eclipse.e4.ui.internal.workbench.PartServiceImpl.showPart(PartServiceImpl.java:1214)
at
org.eclipse.ui.internal.WorkbenchPage.busyOpenEditor(WorkbenchPage.java:3261)
at
org.eclipse.ui.internal.WorkbenchPage.access$25(WorkbenchPage.java:3176)
at
org.eclipse.ui.internal.WorkbenchPage$10.run(WorkbenchPage.java:3158)
at
org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)
at
org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:3153)
at
org.eclipse.ui.internal.WorkbenchPage.openEditor(WorkbenchPage.java:3117)
at
org.eclipse.ui.actions.OpenWithMenu.openEditor(OpenWithMenu.java:324)
at
org.eclipse.ui.actions.OpenWithMenu.lambda$0(OpenWithMenu.java:180)
at
org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5227)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340)
at
org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4561)
at
org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4151)
at
org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121)
at
org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
at
org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022)
at
org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:693)
at
org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
at
org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:610)
at
org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148)
at
org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138)
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:388)
at
org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610)
at org.eclipse.equinox.launcher.Main.run(Main.java:1519)
at org.eclipse.equinox.launcher.Main.main(Main.java:1492)
Caused by: java.lang.ClassNotFoundException: An error occurred while
automatically activating bundle org.apache.uima.desceditor (78).
at
org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116)
at
org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529)
at
org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325)
at
org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345)
at
org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:423)
at
org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372)
at
org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364)
at
org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at
org.eclipse.osgi.internal.framework.EquinoxBundle.loadClass(EquinoxBundle.java:564)
at
org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174)
... 93 more
Caused by: org.osgi.framework.BundleException: Error loading bundle activator.
at
org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:716)
at
org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932)
at
org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309)
at org.eclipse.osgi.container.Module.doStart(Module.java:581)
at org.eclipse.osgi.container.Module.start(Module.java:449)
at
org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470)
at
org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107)
... 103 more
Caused by: java.lang.ClassNotFoundException: An error occurred while
automatically activating bundle org.eclipse.core.runtime.compatibility (149).
at
org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116)
at
org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:529)
at
org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:325)
at
org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:345)
at
org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36)
at
org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:407)
at
org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372)
at
org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364)
at
org.eclipse.osgi.internal.framework.BundleContextImpl.loadBundleActivator(BundleContextImpl.java:757)
at
org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:711)
... 109 more
Caused by: org.osgi.framework.BundleException: Exception in
org.eclipse.core.internal.plugins.CompatibilityActivator.start() of bundle
org.eclipse.core.runtime.compatibility.
at
org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:795)
at
org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:724)
at
org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:932)
at
org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:309)
at org.eclipse.osgi.container.Module.doStart(Module.java:581)
at org.eclipse.osgi.container.Module.start(Module.java:449)
at
org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:470)
at
org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107)
... 118 more
Caused by: java.lang.NoClassDefFoundError:
org/eclipse/core/internal/runtime/CompatibilityHelper
at
org.eclipse.core.internal.plugins.CompatibilityActivator.start(CompatibilityActivator.java:22)
at
org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:774)
at
org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1)
at java.security.AccessController.doPrivileged(Native Method)
at
org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:767)
... 125 more
Caused by: java.lang.ClassNotFoundException:
org.eclipse.core.internal.runtime.CompatibilityHelper cannot be found by
org.eclipse.core.runtime.compatibility_3.2.200.v20140128-0851
at
org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:461)
at
org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:372)
at
org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:364)
at
org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:161)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 130 more
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