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MyEclipse 5.0GA not starting – BundleException -> NoClass

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Viewing 4 posts - 1 through 4 (of 4 total)
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  • #257098 Reply

    I have a basic install of Eclipse 3.2 (in C:\Program Files\Eclipse 3.2) and tried to install MyEclipse 5.0 GA (in C:\Program Files\MyEclipse 5.0GA).

    The installation completes without any errors, but when starting MyEclipse the GUI extentions are not loaded because of a NoClassDefFoundError.

    Below is a part of the error log. Please let me know if you need more information.

    !ENTRY org.eclipse.osgi 4 0 2006-08-17 10:44:42.148
    !MESSAGE An error occurred while automatically activating bundle org.eclipse.team.core (50).
    !STACK 0
    org.osgi.framework.BundleException: Exception in org.eclipse.team.internal.core.TeamPlugin.start() of bundle org.eclipse.team.core.
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:1014)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:970)
    at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:317)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:256)
    at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.preFindLocalClass(EclipseLazyStarter.java:86)
    at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:409)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:188)
    at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:339)
    at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:391)
    at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:352)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:83)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at org.eclipse.osgi.framework.internal.core.BundleLoader.loadClass(BundleLoader.java:276)
    at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:227)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1245)
    at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:147)
    at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:759)
    at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243)
    at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:51)
    at org.eclipse.core.internal.resources.Workspace.initializeTeamHook(Workspace.java:1307)
    at org.eclipse.core.internal.resources.Workspace.getTeamHook(Workspace.java:1225)
    at org.eclipse.core.internal.resources.Rules.<init>(Rules.java:40)
    at org.eclipse.core.internal.resources.Workspace.getRuleFactory(Workspace.java:1205)
    at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:137)
    at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:208)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:58)
    Caused by: java.lang.NoClassDefFoundError: org/eclipse/team/internal/core/FileContentManager$UserExtensionMappings
    at org.eclipse.team.core.Team.<clinit>(Team.java:66)
    at org.eclipse.team.internal.core.TeamPlugin.start(TeamPlugin.java:75)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl$2.run(BundleContextImpl.java:995)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:989)
    … 25 more
    Root exception:
    java.lang.NoClassDefFoundError: org/eclipse/team/internal/core/FileContentManager$UserExtensionMappings
    at org.eclipse.team.core.Team.<clinit>(Team.java:66)
    at org.eclipse.team.internal.core.TeamPlugin.start(TeamPlugin.java:75)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl$2.run(BundleContextImpl.java:995)
    at java.security.AccessController.doPrivileged(Native Method)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:989)
    at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:970)
    at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:317)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:256)
    at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.preFindLocalClass(EclipseLazyStarter.java:86)
    at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:409)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:188)
    at org.eclipse.osgi.framework.internal.core.BundleLoader.findLocalClass(BundleLoader.java:339)
    at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:391)
    at org.eclipse.osgi.framework.internal.core.BundleLoader.findClass(BundleLoader.java:352)
    at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:83)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at org.eclipse.osgi.framework.internal.core.BundleLoader.loadClass(BundleLoader.java:276)
    at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:227)
    at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1245)
    at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:147)
    at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:759)
    at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243)
    at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:51)
    at org.eclipse.core.internal.resources.Workspace.initializeTeamHook(Workspace.java:1307)
    at org.eclipse.core.internal.resources.Workspace.getTeamHook(Workspace.java:1225)
    at org.eclipse.core.internal.resources.Rules.<init>(Rules.java:40)
    at org.eclipse.core.internal.resources.Workspace.getRuleFactory(Workspace.java:1205)
    at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:137)
    at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:208)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:58)
    !SESSION 2006-08-17 10:51:47.417 ———————————————–

    #257202

    Riyad Kalla
    Member

    I believe your installation is corrupt given that the no class def complaint is comming from a core platform class. I would suggest mkaing sure you are using the Eclipse 3.2 SDK GA release of Eclipse from the http://www.eclipse.org/downloads site.

    #257556

    Great… that worked.

    Thanks

    #257575

    Riyad Kalla
    Member

    Glad it’s working now.

Viewing 4 posts - 1 through 4 (of 4 total)
Reply To: MyEclipse 5.0GA not starting – BundleException -> NoClass

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