java.lang.ClassCastException: org.eclipse.epp.internal.mpc.core.ServiceLocator cannot be cast to org.eclipse.epp.mpc.core.service.IMarketplaceServiceLocator

SpringSource Issue Tracker | Frank Henningsen | 2 years ago
  1. 0

    STS 3.6.4 throws ClassCastException when opening Marketplace. Has been working recently What steps will reproduce the problem? 1. Open Help -> Eclipse Marketplace 2. STS throws exeption, see below -- Error Details -- Date: Tue Apr 28 10:40:51 CEST 2015 Message: Cannot open Eclipse Marketplace Severity: Error Product: Spring Tool Suite 3.6.4.201503100339-RELEASE (org.springsource.sts.ide) Plugin: org.eclipse.epp.mpc.ui Session Data: eclipse.buildId=3.6.4.201503100339-RELEASE-e44 java.version=1.7.0_40 java.vendor=Oracle Corporation BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=da_DK Framework arguments: -product org.springsource.sts.ide Command-line arguments: -os win32 -ws win32 -arch x86_64 -product org.springsource.sts.ide Exception Stack Trace: org.eclipse.core.runtime.CoreException: Cannot install remote marketplace locations: org.eclipse.epp.internal.mpc.core.ServiceLocator cannot be cast to org.eclipse.epp.mpc.core.service.IMarketplaceServiceLocator at org.eclipse.epp.internal.mpc.ui.commands.MarketplaceWizardCommand.execute(MarketplaceWizardCommand.java:103) at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:294) at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:90) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:247) at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:229) at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132) at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:149) at org.eclipse.core.commands.Command.executeWithChecks(Command.java:499) at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:508) at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:210) at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.executeItem(HandledContributionItem.java:825) at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.handleWidgetSelection(HandledContributionItem.java:701) at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.access$6(HandledContributionItem.java:685) at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem$4.handleEvent(HandledContributionItem.java:613) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4353) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4172) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3761) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1151) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1032) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:148) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:636) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:579) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:135) 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(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:648) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:603) at org.eclipse.equinox.launcher.Main.run(Main.java:1465) Caused by: java.lang.ClassCastException: org.eclipse.epp.internal.mpc.core.ServiceLocator cannot be cast to org.eclipse.epp.mpc.core.service.IMarketplaceServiceLocator at org.eclipse.epp.internal.mpc.core.ServiceHelperImpl.doGetMarketplaceServiceLocator(ServiceHelperImpl.java:62) at org.eclipse.epp.mpc.core.service.ServiceHelper.getMarketplaceServiceLocator(ServiceHelper.java:37) at org.eclipse.epp.internal.mpc.ui.commands.MarketplaceWizardCommand$5.run(MarketplaceWizardCommand.java:274) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122) Contains: org.eclipse.epp.internal.mpc.core.ServiceLocator cannot be cast to org.eclipse.epp.mpc.core.service.IMarketplaceServiceLocator java.lang.ClassCastException: org.eclipse.epp.internal.mpc.core.ServiceLocator cannot be cast to org.eclipse.epp.mpc.core.service.IMarketplaceServiceLocator at org.eclipse.epp.internal.mpc.core.ServiceHelperImpl.doGetMarketplaceServiceLocator(ServiceHelperImpl.java:62) at org.eclipse.epp.mpc.core.service.ServiceHelper.getMarketplaceServiceLocator(ServiceHelper.java:37) at org.eclipse.epp.internal.mpc.ui.commands.MarketplaceWizardCommand$5.run(MarketplaceWizardCommand.java:274) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122) -- Error Details -- Date: Tue Apr 28 10:40:51 CEST 2015 Message: Cannot install remote marketplace locations: org.eclipse.epp.internal.mpc.core.ServiceLocator cannot be cast to org.eclipse.epp.mpc.core.service.IMarketplaceServiceLocator Severity: Error Product: Spring Tool Suite 3.6.4.201503100339-RELEASE (org.springsource.sts.ide) Plugin: org.eclipse.epp.mpc.ui Exception Stack Trace: java.lang.ClassCastException: org.eclipse.epp.internal.mpc.core.ServiceLocator cannot be cast to org.eclipse.epp.mpc.core.service.IMarketplaceServiceLocator at org.eclipse.epp.internal.mpc.core.ServiceHelperImpl.doGetMarketplaceServiceLocator(ServiceHelperImpl.java:62) at org.eclipse.epp.mpc.core.service.ServiceHelper.getMarketplaceServiceLocator(ServiceHelper.java:37) at org.eclipse.epp.internal.mpc.ui.commands.MarketplaceWizardCommand$5.run(MarketplaceWizardCommand.java:274) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122) -- Error Details -- Date: Tue Apr 28 10:40:51 CEST 2015 Message: org.eclipse.epp.internal.mpc.core.ServiceLocator cannot be cast to org.eclipse.epp.mpc.core.service.IMarketplaceServiceLocator Severity: Error Product: Spring Tool Suite 3.6.4.201503100339-RELEASE (org.springsource.sts.ide) Plugin: org.eclipse.epp.mpc.ui Exception Stack Trace: java.lang.ClassCastException: org.eclipse.epp.internal.mpc.core.ServiceLocator cannot be cast to org.eclipse.epp.mpc.core.service.IMarketplaceServiceLocator at org.eclipse.epp.internal.mpc.core.ServiceHelperImpl.doGetMarketplaceServiceLocator(ServiceHelperImpl.java:62) at org.eclipse.epp.mpc.core.service.ServiceHelper.getMarketplaceServiceLocator(ServiceHelper.java:37) at org.eclipse.epp.internal.mpc.ui.commands.MarketplaceWizardCommand$5.run(MarketplaceWizardCommand.java:274) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122)

    SpringSource Issue Tracker | 2 years ago | Frank Henningsen
    java.lang.ClassCastException: org.eclipse.epp.internal.mpc.core.ServiceLocator cannot be cast to org.eclipse.epp.mpc.core.service.IMarketplaceServiceLocator
  2. 0

    STS 3.6.4 throws ClassCastException when opening Marketplace. Has been working recently What steps will reproduce the problem? 1. Open Help -> Eclipse Marketplace 2. STS throws exeption, see below -- Error Details -- Date: Tue Apr 28 10:40:51 CEST 2015 Message: Cannot open Eclipse Marketplace Severity: Error Product: Spring Tool Suite 3.6.4.201503100339-RELEASE (org.springsource.sts.ide) Plugin: org.eclipse.epp.mpc.ui Session Data: eclipse.buildId=3.6.4.201503100339-RELEASE-e44 java.version=1.7.0_40 java.vendor=Oracle Corporation BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=da_DK Framework arguments: -product org.springsource.sts.ide Command-line arguments: -os win32 -ws win32 -arch x86_64 -product org.springsource.sts.ide Exception Stack Trace: org.eclipse.core.runtime.CoreException: Cannot install remote marketplace locations: org.eclipse.epp.internal.mpc.core.ServiceLocator cannot be cast to org.eclipse.epp.mpc.core.service.IMarketplaceServiceLocator at org.eclipse.epp.internal.mpc.ui.commands.MarketplaceWizardCommand.execute(MarketplaceWizardCommand.java:103) at org.eclipse.ui.internal.handlers.HandlerProxy.execute(HandlerProxy.java:294) at org.eclipse.ui.internal.handlers.E4HandlerProxy.execute(E4HandlerProxy.java:90) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.eclipse.e4.core.internal.di.MethodRequestor.execute(MethodRequestor.java:55) at org.eclipse.e4.core.internal.di.InjectorImpl.invokeUsingClass(InjectorImpl.java:247) at org.eclipse.e4.core.internal.di.InjectorImpl.invoke(InjectorImpl.java:229) at org.eclipse.e4.core.contexts.ContextInjectionFactory.invoke(ContextInjectionFactory.java:132) at org.eclipse.e4.core.commands.internal.HandlerServiceHandler.execute(HandlerServiceHandler.java:149) at org.eclipse.core.commands.Command.executeWithChecks(Command.java:499) at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:508) at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:210) at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.executeItem(HandledContributionItem.java:825) at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.handleWidgetSelection(HandledContributionItem.java:701) at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.access$6(HandledContributionItem.java:685) at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem$4.handleEvent(HandledContributionItem.java:613) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4353) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4172) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3761) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1151) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1032) at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:148) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:636) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:579) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:135) 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(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:648) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:603) at org.eclipse.equinox.launcher.Main.run(Main.java:1465) Caused by: java.lang.ClassCastException: org.eclipse.epp.internal.mpc.core.ServiceLocator cannot be cast to org.eclipse.epp.mpc.core.service.IMarketplaceServiceLocator at org.eclipse.epp.internal.mpc.core.ServiceHelperImpl.doGetMarketplaceServiceLocator(ServiceHelperImpl.java:62) at org.eclipse.epp.mpc.core.service.ServiceHelper.getMarketplaceServiceLocator(ServiceHelper.java:37) at org.eclipse.epp.internal.mpc.ui.commands.MarketplaceWizardCommand$5.run(MarketplaceWizardCommand.java:274) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122) Contains: org.eclipse.epp.internal.mpc.core.ServiceLocator cannot be cast to org.eclipse.epp.mpc.core.service.IMarketplaceServiceLocator java.lang.ClassCastException: org.eclipse.epp.internal.mpc.core.ServiceLocator cannot be cast to org.eclipse.epp.mpc.core.service.IMarketplaceServiceLocator at org.eclipse.epp.internal.mpc.core.ServiceHelperImpl.doGetMarketplaceServiceLocator(ServiceHelperImpl.java:62) at org.eclipse.epp.mpc.core.service.ServiceHelper.getMarketplaceServiceLocator(ServiceHelper.java:37) at org.eclipse.epp.internal.mpc.ui.commands.MarketplaceWizardCommand$5.run(MarketplaceWizardCommand.java:274) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122) -- Error Details -- Date: Tue Apr 28 10:40:51 CEST 2015 Message: Cannot install remote marketplace locations: org.eclipse.epp.internal.mpc.core.ServiceLocator cannot be cast to org.eclipse.epp.mpc.core.service.IMarketplaceServiceLocator Severity: Error Product: Spring Tool Suite 3.6.4.201503100339-RELEASE (org.springsource.sts.ide) Plugin: org.eclipse.epp.mpc.ui Exception Stack Trace: java.lang.ClassCastException: org.eclipse.epp.internal.mpc.core.ServiceLocator cannot be cast to org.eclipse.epp.mpc.core.service.IMarketplaceServiceLocator at org.eclipse.epp.internal.mpc.core.ServiceHelperImpl.doGetMarketplaceServiceLocator(ServiceHelperImpl.java:62) at org.eclipse.epp.mpc.core.service.ServiceHelper.getMarketplaceServiceLocator(ServiceHelper.java:37) at org.eclipse.epp.internal.mpc.ui.commands.MarketplaceWizardCommand$5.run(MarketplaceWizardCommand.java:274) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122) -- Error Details -- Date: Tue Apr 28 10:40:51 CEST 2015 Message: org.eclipse.epp.internal.mpc.core.ServiceLocator cannot be cast to org.eclipse.epp.mpc.core.service.IMarketplaceServiceLocator Severity: Error Product: Spring Tool Suite 3.6.4.201503100339-RELEASE (org.springsource.sts.ide) Plugin: org.eclipse.epp.mpc.ui Exception Stack Trace: java.lang.ClassCastException: org.eclipse.epp.internal.mpc.core.ServiceLocator cannot be cast to org.eclipse.epp.mpc.core.service.IMarketplaceServiceLocator at org.eclipse.epp.internal.mpc.core.ServiceHelperImpl.doGetMarketplaceServiceLocator(ServiceHelperImpl.java:62) at org.eclipse.epp.mpc.core.service.ServiceHelper.getMarketplaceServiceLocator(ServiceHelper.java:37) at org.eclipse.epp.internal.mpc.ui.commands.MarketplaceWizardCommand$5.run(MarketplaceWizardCommand.java:274) at org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122)

    SpringSource Issue Tracker | 2 years ago | Frank Henningsen
    org.eclipse.core.runtime.CoreException: Cannot install remote marketplace locations: org.eclipse.epp.internal.mpc.core.ServiceLocator cannot be cast to org.eclipse.epp.mpc.core.service.IMarketplaceServiceLocator
  3. 0

    ClassCastException in HandleFactory.getPkgFragmentRoot (355)

    Eclipse Bugzilla | 1 year ago | error-reports-inbox
    java.lang.ClassCastException: cannot be cast to org.eclipse.wst.jsdt.internal.core.PackageFragmentRoot
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  5. 0

    Bug ID: JDK-6499662 "java.lang.ClassCastException: cannot be cast to java.lang.String" happens from time to time

    sun.com | 4 months ago
    java.lang.ClassCastException: cannot be cast to java.lang.String
  6. 0

    Bug ID: JDK-6499662 "java.lang.ClassCastException: cannot be cast to java.lang.String" happens from time to time

    sun.com | 4 months ago
    java.lang.ClassCastException: cannot be cast to java.lang.String

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    Root Cause Analysis

    1. java.lang.ClassCastException

      org.eclipse.epp.internal.mpc.core.ServiceLocator cannot be cast to org.eclipse.epp.mpc.core.service.IMarketplaceServiceLocator

      at org.eclipse.epp.internal.mpc.core.ServiceHelperImpl.doGetMarketplaceServiceLocator()
    2. org.eclipse.epp
      MarketplaceWizardCommand$5.run
      1. org.eclipse.epp.internal.mpc.core.ServiceHelperImpl.doGetMarketplaceServiceLocator(ServiceHelperImpl.java:62)
      2. org.eclipse.epp.mpc.core.service.ServiceHelper.getMarketplaceServiceLocator(ServiceHelper.java:37)
      3. org.eclipse.epp.internal.mpc.ui.commands.MarketplaceWizardCommand$5.run(MarketplaceWizardCommand.java:274)
      3 frames
    3. JFace
      ModalContext$ModalContextThread.run
      1. org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:122)
      1 frame