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Since a couple of months ago, I have been getting multiple exceptions every time I launch an Eclipse Application from the run configurations. I'm using a 4.7 Oxygen target but launching from a 4.8 Photon installation (latest 4.8 I-build). I tried with a new workspace, new run configuration, and reloading the target, but could not find a way to get rid of the exceptions. I'm not sure if I did something wrong or if something got corrupted in my installation, if you have any pointers for what I could try to cleanup without breaking my workspace or Eclipse installation, please let me know. If the problem is on my side I apologize in advance for the noise ;) Here is what I observe: I first get a couple of hundred of these: !ENTRY org.eclipse.update.configurator 4 0 2018-03-28 15:38:43.382 !MESSAGE Could not install bundle plugins/org.apache.commons.lang3_3.1.0.v201403281430.jar A bundle is already installed with the name "org.apache.commons.lang3" and version "3.1.0.v201403281430" Followed by a couple of hundred of these: !ENTRY org.eclipse.equinox.preferences 4 0 2018-03-28 15:38:46.918 !MESSAGE FrameworkEvent ERROR !STACK 0 org.osgi.framework.BundleException: Could not resolve module: org.eclipse.equinox.preferences [421] Another singleton bundle selected: osgi.identity; osgi.identity="org.eclipse.equinox.preferences"; type="osgi.bundle"; version:Version="3.7.0.v20170126-2132"; singleton:="true" at org.eclipse.osgi.container.Module.start(Module.java:444) at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1550) at org.eclipse.osgi.container.ModuleContainer$ContainerStartLevel.dispatchEvent(ModuleContainer.java:1) at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230) at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:340) (some of the bundles in the first list also show up in the second list, but not all of them) I tried debugging the first set of errors. They are thrown from this stack trace: Daemon Thread [Start Level: Equinox Container: 4b798229-cb46-4141-8cdc-b6ce2ba2a2d1] (Suspended (exception BundleException)) owns: ServiceFactoryUse<S> (id=223) owns: Object (id=224) owns: Object (id=94) ModuleContainer.install(Module, String, ModuleRevisionBuilder, Object) line: 267 Storage.install(Module, String, URLConnection) line: 544 BundleContextImpl.installBundle(String, InputStream) line: 146 ConfigurationActivator.installBundles() line: 221 ConfigurationActivator.start(BundleContext) line: 86 BundleContextImpl$3.run() line: 779 BundleContextImpl$3.run() line: 1 AccessController.doPrivileged(PrivilegedExceptionAction<T>) line: not available [native method] BundleContextImpl.startActivator(BundleActivator) line: 772 BundleContextImpl.start() line: 729 EquinoxBundle.startWorker0() line: 933 EquinoxBundle$EquinoxModule.startWorker() line: 309 EquinoxBundle$EquinoxModule(Module).doStart(Module$StartOptions...) line: 581 EquinoxBundle$EquinoxModule(Module).start(Module$StartOptions...) line: 449 SecureAction.start(Module, Module$StartOptions...) line: 468 EclipseLazyStarter.postFindLocalClass(String, Class<?>, ClasspathManager) line: 103 ClasspathManager.findLocalClass(String) line: 529 EquinoxClassLoader(ModuleClassLoader).findLocalClass(String) line: 328 BundleLoader.findLocalClass(String) line: 368 BundleLoader.findClassInternal(String, boolean) line: 446 BundleLoader.findClass(String, boolean) line: 395 BundleLoader.findClass(String) line: 387 EquinoxClassLoader(ModuleClassLoader).loadClass(String, boolean) line: 150 EquinoxClassLoader(ClassLoader).loadClass(String) line: 357 EquinoxBundle.loadClass(String) line: 564 SingleComponentManager<S>(AbstractComponentManager<S>).initDependencyManagers() line: 976 SingleComponentManager<S>(AbstractComponentManager<S>).collectDependencies(ComponentContextImpl<S>) line: 1003 SingleComponentManager<S>.getServiceInternal(ServiceRegistration<S>) line: 859 SingleComponentManager<S>.getService(Bundle, ServiceRegistration<S>) line: 823 ServiceFactoryUse$1.run() line: 212 AccessController.doPrivileged(PrivilegedAction<T>) line: not available [native method] ServiceFactoryUse<S>.factoryGetService() line: 210 ServiceFactoryUse<S>.getService() line: 111 ServiceConsumer$2.getService(ServiceUse<S>) line: 45 ServiceRegistrationImpl<S>.getService(BundleContextImpl, ServiceConsumer) line: 508 ServiceRegistry.getService(BundleContextImpl, ServiceReferenceImpl<S>) line: 461 BundleContextImpl.getService(ServiceReference<S>) line: 624 ServiceTracker<S,T>.addingService(ServiceReference<S>) line: 414 ServiceTracker$Tracked.customizerAdding(ServiceReference<S>, ServiceEvent) line: 941 ServiceTracker$Tracked.customizerAdding(Object, Object) line: 1 ServiceTracker$Tracked(AbstractTracked<S,T,R>).trackAdding(S, R) line: 256 ServiceTracker$Tracked(AbstractTracked<S,T,R>).track(S, R) line: 229 ServiceTracker$Tracked.serviceChanged(ServiceEvent) line: 901 FilteredServiceListener.serviceChanged(ServiceEvent) line: 109 BundleContextImpl.dispatchEvent(Object, Object, int, Object) line: 920 EventManager.dispatchEvent(Set<Entry<K,V>>, EventDispatcher<K,V,E>, int, E) line: 230 ListenerQueue<K,V,E>.dispatchEventSynchronous(int, E) line: 148 ServiceRegistry.publishServiceEventPrivileged(ServiceEvent) line: 862 ServiceRegistry.publishServiceEvent(ServiceEvent) line: 801 ServiceRegistrationImpl<S>.register(Dictionary<String,?>) line: 127 ServiceRegistry.registerService(BundleContextImpl, String[], Object, Dictionary<String,?>) line: 225 BundleContextImpl.registerService(String[], Object, Dictionary<String,?>) line: 469 AbstractComponentManager$3.register(String[]) line: 887 AbstractComponentManager$3.register(String[]) line: 874 AbstractComponentManager$3(RegistrationManager<T>).changeRegistration(RegistrationManager$RegState, String[]) line: 132 SingleComponentManager<S>(AbstractComponentManager<S>).registerService() line: 941 SingleComponentManager<S>(AbstractComponentManager<S>).activateInternal() line: 741 SingleComponentManager<S>(AbstractComponentManager<S>).enableInternal() line: 675 SingleComponentManager<S>(AbstractComponentManager<S>).enable(boolean) line: 430 ComponentRegistry$DefaultConfigurableComponentHolder<S>(ConfigurableComponentHolder<S>).enableComponents(boolean) line: 657 BundleComponentActivator.initialEnable() line: 341 Activator.loadComponents(Bundle) line: 390 Activator.access$200(Activator, Bundle) line: 54 Activator$ScrExtension.start() line: 265 Activator(AbstractExtender).createExtension(Bundle) line: 254 Activator(AbstractExtender).modifiedBundle(Bundle, BundleEvent, Object) line: 227 Activator(AbstractExtender).addingBundle(Bundle, BundleEvent) line: 187 BundleTracker$Tracked.customizerAdding(Bundle, BundleEvent) line: 469 BundleTracker$Tracked.customizerAdding(Object, Object) line: 1 BundleTracker$Tracked(AbstractTracked<S,T,R>).trackAdding(S, R) line: 256 BundleTracker$Tracked(AbstractTracked<S,T,R>).track(S, R) line: 229 BundleTracker$Tracked.bundleChanged(BundleEvent) line: 444 BundleContextImpl.dispatchEvent(Object, Object, int, Object) line: 908 EventManager.dispatchEvent(Set<Entry<K,V>>, EventDispatcher<K,V,E>, int, E) line: 230 ListenerQueue<K,V,E>.dispatchEventSynchronous(int, E) line: 148 EquinoxEventPublisher.publishBundleEventPrivileged(BundleEvent) line: 213 EquinoxEventPublisher.publishBundleEvent(BundleEvent) line: 120 EquinoxEventPublisher.publishBundleEvent(int, Bundle, Bundle) line: 112 EquinoxContainerAdaptor.publishModuleEvent(ModuleContainerAdaptor$ModuleEvent, Module, Module) line: 168 EquinoxBundle$EquinoxModule(Module).publishEvent(ModuleContainerAdaptor$ModuleEvent) line: 476 EquinoxBundle$EquinoxModule(Module).start(Module$StartOptions...) line: 467 ModuleContainer$ContainerStartLevel.incStartLevel(int, List<Module>, boolean) line: 1634 ModuleContainer$ContainerStartLevel.incStartLevel(int, List<Module>) line: 1613 ModuleContainer$ContainerStartLevel.doContainerStartLevel(Module, int, FrameworkListener...) line: 1585 ModuleContainer$ContainerStartLevel.dispatchEvent(Module, FrameworkListener[], int, Integer) line: 1528 ModuleContainer$ContainerStartLevel.dispatchEvent(Object, Object, int, Object) line: 1 EventManager.dispatchEvent(Set<Entry<K,V>>, EventDispatcher<K,V,E>, int, E) line: 230 EventManager$EventThread<K,V,E>.run() line: 340 As far as I can tell, the bundle was loaded earlier in the startup by this stack trace: Thread [main] (Suspended (breakpoint at line 214 in Capabilities)) owns: Object (id=87) owns: Object (id=88) Capabilities.addCapabilities(ModuleRevision) line: 214 ModuleDatabase.addCapabilities(ModuleRevision) line: 803 ModuleDatabase.load(String, ModuleRevisionBuilder, Object, long, EnumSet<Settings>, int) line: 265 ModuleDatabase.install(String, ModuleRevisionBuilder, Object) line: 212 ModuleContainer.install(Module, String, ModuleRevisionBuilder, Object) line: 270 Storage.install(Module, String, URLConnection) line: 544 BundleContextImpl.installBundle(String, InputStream) line: 146 BundleContextImpl.installBundle(String) line: 139 ConfigApplier.installBundles(BundleInfo[], Collection<Bundle>) line: 310 ConfigApplier.install(URL, boolean) line: 98 SimpleConfiguratorImpl.applyConfiguration(URL) line: 192 SimpleConfiguratorImpl.applyConfiguration() line: 207 Activator.start(BundleContext) line: 61 BundleContextImpl$3.run() line: 779 BundleContextImpl$3.run() line: 1 AccessController.doPrivileged(PrivilegedExceptionAction<T>) line: not available [native method] BundleContextImpl.startActivator(BundleActivator) line: 772 BundleContextImpl.start() line: 729 EquinoxBundle.startWorker0() line: 933 EquinoxBundle$EquinoxModule.startWorker() line: 309 EquinoxBundle$EquinoxModule(Module).doStart(Module$StartOptions...) line: 581 EquinoxBundle$EquinoxModule(Module).start(Module$StartOptions...) line: 449 ModuleContainer$ContainerStartLevel.incStartLevel(int, List<Module>, boolean) line: 1634 ModuleContainer$ContainerStartLevel.incStartLevel(int, List<Module>) line: 1614 ModuleContainer$ContainerStartLevel.doContainerStartLevel(Module, int, FrameworkListener...) line: 1585 EquinoxBundle$SystemBundle$EquinoxSystemModule(SystemModule).startWorker() line: 264 EquinoxBundle$SystemBundle$EquinoxSystemModule(Module).doStart(Module$StartOptions...) line: 581 EquinoxBundle$SystemBundle$EquinoxSystemModule(Module).start(Module$StartOptions...) line: 449 EquinoxBundle$SystemBundle$EquinoxSystemModule(SystemModule).start(Module$StartOptions...) line: 188 EquinoxBundle$SystemBundle(EquinoxBundle).start(int) line: 383 EquinoxBundle$SystemBundle(EquinoxBundle).start() line: 402 Equinox.start() line: 115 EclipseStarter.startup(String[], Runnable) line: 326 EclipseStarter.run(String[], Runnable) line: 239 NativeMethodAccessorImpl.invoke0(Method, Object, Object[]) line: not available [native method] NativeMethodAccessorImpl.invoke(Object, Object[]) line: 62 DelegatingMethodAccessorImpl.invoke(Object, Object[]) line: 43 Method.invoke(Object, Object...) line: 498 Main.invokeFramework(String[], URL[]) line: 653 Main.basicRun(String[]) line: 590 Main.run(String[]) line: 1499 Main.main(String[]) line: 1472 In both stack traces I could find somewhere in the variables that the bundle came from this location: file:<workspace>/.metadata/.plugins/org.eclipse.pde.core/.bundle_pool/plugins/org.apache.commons.lang3_3.1.0.v201403281430.jar
Sorry for the silence on this issue. It looks like you are targeting something that still has `org.eclipse.update.configurator` and it is trying to run its reconsiler to install bundles also (along with p2 simpleconfigurator). Moving to PDE because I thought it did something to stop old `org.eclipse.update.configurator` from doing this.
This bug hasn't had any activity in quite some time. Maybe the problem got resolved, was a duplicate of something else, or became less pressing for some reason - or maybe it's still relevant but just hasn't been looked at yet. If you have further information on the current state of the bug, please add it. The information can be, for example, that the problem still occurs, that you still want the feature, that more information is needed, or that the bug is (for whatever reason) no longer relevant. -- The automated Eclipse Genie.
