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In Eclipse 3.X I could start an RCP application several times. I like that because I could have an "old" version and the "new" version running side by side. If I try to do this in e4 I get "Could not launch the application because the associated workspace is currently in use by another Eclipse instance." The same restriction applies for an exported product which I think is really bad.
The cause is in E4Application's startup code where checkInstanceLocation(Location, Shell) locks the target folder.
In 3.x, this problem doesn't manifest itself as the developer would create their own implementation of IApplication and simply not have these method calls in place.
Did we remove this? Or can you still not spawn multiple instances of an RCP app? PW
(In reply to comment #3) > Did we remove this? Or can you still not spawn multiple instances of an RCP > app? No, the lock is still there.
Aggregate move to M5. Retarget to a different milestone if you wish...
It makes sense for the workspace lock to be managed by the actual product being launched. However, the e4 application is always launching a workbench so various parts are expecting an instance location. Core runtime and core resources store some data there and e4 workbench stores deltas.xml (or workbench.xml). I will continue to investigate to see whether we could switch the instance location to some temporary place (perhaps only if an argument similar to -data @none was provided).
To support supplying the idle loop from the workbench advisor, I added a IEventLoopAdvisor to org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(MApplicationElement, IEclipseContext), and if the Workbench supplies one we use that one. If no workbench we have the E4 default. The org.eclipse.ui.internal.Workbench runs before the E4 application, maybe there's a way to use a similar pattern (allow the workbench to replace the E4Application locking with a no-op). PW
Debug has added a new current_date variable which can be used in the workspace location of your launch configuration. This would allow you to launch an old and a new version of the application for comparison (no workspace data would be shared). Of course you would end up with a lot of workspace folders being created.
*** Bug 394199 has been marked as a duplicate of this bug. ***
*** Bug 403642 has been marked as a duplicate of this bug. ***
Please review the comment and let me know if you agree with the proposed workaround. Basically the E4 based RCP applications use directory pointed by the location variable to store some instance data, the persisted model state in particular. So each application has to have separate directory for it. The current Eclipse behavior that locks the 'location' directory and reports error when another instance tries to use the same location is fine according to me. For sure the production deployment will use separate directory for each instance of application to store data (assuming that more than one instance of the same application will be used in one environment). According to me during development process it is not an issue either since the developer can define specific launching configuration for each instance of application (for instance for the new version and the old one as it has been mentioned earlier). To do it the user has to create the launching configuration for the first instance, duplicate it using 'duplicate' popup menu option and modify the location for the second instance accordingly, like in the example below: We have the following location in the launching configuration for the first instance: ${workspace_loc}/../runtime-MultiIssue.product So the location for the second one can be: ${workspace_loc}/../runtime-MultiIssue.product2 And so on All what the developer has to do is to execute the proper configuration during testing the temporary solution. Optionally one launching configuration can be used all time for all instances, but the location has to be altered with the 'current_date' variable to create the unique location path for each execution, like mentioned in one of the comments above. The issue (or benefit - the 'clearPersistedState' option can be omitted) connected to this approach is that the state will be lost after closing the particular instance Are you OK with it and I can close this bug?
(In reply to comment #11) > Are you OK with it and I can close this bug? This bug should not be closed. The workaround requires extra effort on the part of the the RCP developer and results in multiple directories being created (and never deleted).
Yes, it is true when the user is going to use the 'current_date' solution. For the separate launch configuration for each instance (the first proposed workaround) it won't be so painful for the developer since the number of created directories by Eclipse will be relatively small and it can be handled by developer. Additionally the user can redirect the location to the temporary system directory and the system will remove everything for them. Currently running only one application instance the 'location' directory is not removed anyway by Eclipse. Do you want to change it and add some cleaning code invoked when the RCP application finalizes? Any other ideas are welcome
Because this effects RCP applications running in the field that don't specify a workspace, we need a way to differentiate the 4 kinds of applications: 1) E4Application with no workspace (can be launched multiple times) 2) E4Application with a workspace 3) 3.x RCP app with no workspace (can be launched multiple times) 4) 3.x RCP app with a workspace We're trying to fix #1 here so we can fix #3, which is a hard requirement for the various products that build on top of 3.x RCP APIs. The problem is with locking the instance area. AFAIK even applications with no defined workspace are still provided an instance area of some kind to store things in their plugin state location, as we do with workbench.xmi In 3.x it was up to the application to decide if it wanted to lock the instance area, like org.eclipse.ui.internal.ide.application.IDEApplication.checkInstanceLocation(Shell, Map) does. But other 3.x RCP applications could simply call org.eclipse.ui.PlatformUI.createAndRunWorkbench(Display, WorkbenchAdvisor) without locking the instance area, and that allows them multiple launches. What makes it different in Eclipse4 is that we define one application (which currently locks the instance area) that each product simply re-uses and swaps in a slightly different model. Does that imply that we should use a model property to determine if we lock the instance area? Or do we load the model too late (it should be done during splash handling)? PW
Tom W, is my understanding of instance locations true? If none is specified, do you get one per launched instance? Or do you get no plugin state locations if you run with no instance location? PW
(In reply to comment #15) > Tom W, is my understanding of instance locations true? If none is > specified, do you get one per launched instance? Or do you get no plugin > state locations if you run with no instance location? > > PW If no instance location is specified then a default instance location will be set and used on the first call to Location.getURL. The default instance location is set to "<user home>/workspace". So if multiple applications are started and none of them specify an instance location then they all will get the same default instance location. We do nothing to try and make the default instance unique per running application.
What happens when the config.ini sets the instance location to @none ? PW
(In reply to comment #17) > What happens when the config.ini sets the instance location to @none ? > > PW Then no Location service will be registered with the service property type=osgi.instance.area
(In reply to comment #17) > What happens when the config.ini sets the instance location to @none ? > > PW In e4, '-data @none' causes an NPE: java.lang.NullPointerException at org.eclipse.e4.ui.internal.workbench.ResourceHandler.loadMostRecentModel(ResourceHandler.java:127) at org.eclipse.e4.ui.internal.workbench.swt.E4Application.loadApplicationModel(E4Application.java:366) at org.eclipse.e4.ui.internal.workbench.swt.E4Application.createE4Workbench(E4Application.java:220) at org.eclipse.e4.ui.internal.workbench.swt.E4Application.start(E4Application.java:132) ...
(In reply to comment #19) > (In reply to comment #17) > > What happens when the config.ini sets the instance location to @none ? > > > > PW > > In e4, '-data @none' causes an NPE: > java.lang.NullPointerException > at This would need to be fixed as well. PW
(In reply to comment #20) > (In reply to comment #19) > > (In reply to comment #17) > > > What happens when the config.ini sets the instance location to @none ? > > > > > > PW > > > > In e4, '-data @none' causes an NPE: > > java.lang.NullPointerException > > at > > This would need to be fixed as well. > PW Regarding the '-data @none' option, I've found the following error message in the code: IDEApplication_workspaceMandatoryMessage=IDEs need a valid workspace. Restart without the @none option So it looks that the workspace is mandatory for the E4 RCP applications. Except of fixing the NPE do you want to do sth with it? The good question is where the persisted EMF model will be stored when the user is able to run the E4 application without workspace. Do you want to skip saving the model state changes when the workspace location is not provided? Just to make sure that all we are on the same page, could you please summarize how this fix should look?
(In reply to comment #21) > > Regarding the '-data @none' option, I've found the following error message > in the code: IDEApplication_workspaceMandatoryMessage=IDEs need a valid > workspace. Restart without the @none option > > So it looks that the workspace is mandatory for the E4 RCP applications. That's the problem we need to fix here, that code was swiped from the IDEApplication (which does require a workspace). But just like 3.x RCP applications can be launched with -data @none (and don't persist state) an E4Application needs to support that. The behaviour we want if @none is passed in is the equivalent to org.eclipse.e4.ui.workbench.IWorkbench.PERSIST_STATE set to false on the command line. PW
IIRC this is not entirely true. 3.x RCP are safeing state even if the workspace is not locked! The last one shutdown simply wins then.
Suggested change: https://git.eclipse.org/r/#/c/11439 PW
Lars, I think the latest change on https://git.eclipse.org/r/#/c/11439/3 is good. Could you give it a quick look and make sure it works for your scenario? PW
Thanks, I tested the first patch and it did not work. I test the new version tonight.
If I set -data @none I can start several instances of my Eclipse 4 RCP application. A few observations: 1.) If I start one application without "-data @none" and than another one with the "-data @none" the startup of the second application fails. I would have expected that the second application starts fine. Is this intended? 2.) We still have a difference to Eclipse 3.X RCP as Tom pointed out in Comment #23. In Eclipse 3.x RCP an application would by default start several times without the -data @none flag. I personally fine with that but it is definitely a difference to Eclipse 3.x. If both 1.) and 2.) are intended the patch is +1 from my side. Looks good.
Released as http://git.eclipse.org/c/platform/eclipse.platform.ui.git/commit/?id=5566d8127af598a6dc30d790768aec473c003942 I opened bug 405578 for Lars first comment. Thanx Daniel. PW
Verified in the build I20130428-2000
Hi, I'm using the last e4 version for my RCP (4.5) and the @none options doesn't work: !ENTRY org.eclipse.osgi 4 0 2016-04-03 03:29:22.342 !MESSAGE An error occurred while automatically activating bundle org.eclipse.core.resources (69). !STACK 0 org.osgi.framework.BundleException: Exception in org.eclipse.core.resources.ResourcesPlugin.start() of bundle org.eclipse.core.resources. at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:792) at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:721) at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:941) at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:318) at org.eclipse.osgi.container.Module.doStart(Module.java:571) at org.eclipse.osgi.container.Module.start(Module.java:439) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:454) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:531) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:324) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:327) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:398) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:352) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:344) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:160) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.eclipse.emf.ecore.plugin.EcorePlugin.getWorkspaceRoot(EcorePlugin.java:1131) at org.eclipse.emf.ecore.resource.impl.ExtensibleURIConverterImpl.<clinit>(ExtensibleURIConverterImpl.java:393) at org.eclipse.emf.ecore.resource.URIConverter.<clinit>(URIConverter.java:739) at org.eclipse.emf.ecore.plugin.URIMappingRegistryReader.readElement(URIMappingRegistryReader.java:72) at org.eclipse.emf.ecore.plugin.RegistryReader.internalReadElement(RegistryReader.java:118) at org.eclipse.emf.ecore.plugin.RegistryReader.readRegistry(RegistryReader.java:88) at org.eclipse.emf.ecore.plugin.EcorePlugin$ExtensionProcessor.internalProcessExtensions(EcorePlugin.java:924) at org.eclipse.emf.ecore.plugin.EcorePlugin$ExtensionProcessor.access$0(EcorePlugin.java:868) at org.eclipse.emf.ecore.plugin.EcorePlugin$Implementation.start(EcorePlugin.java:678) at org.eclipse.emf.common.EMFPlugin$OSGiDelegatingBundleActivator.start(EMFPlugin.java:201) at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:771) at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) at java.security.AccessController.doPrivileged(Native Method) at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:764) at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:721) at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:941) at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:318) at org.eclipse.osgi.container.Module.doStart(Module.java:571) at org.eclipse.osgi.container.Module.start(Module.java:439) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:454) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:531) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:324) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:327) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:398) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:352) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:344) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:160) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:760) at org.eclipse.osgi.internal.loader.ModuleClassLoader.defineClass(ModuleClassLoader.java:272) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.defineClass(ClasspathManager.java:632) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findClassImpl(ClasspathManager.java:588) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClassImpl(ClasspathManager.java:540) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:527) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:324) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:327) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:398) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:352) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:344) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:160) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.eclipse.e4.ui.internal.workbench.GenericMApplicationElementFactoryImpl$MApplicationElementClassToEClass.<init>(GenericMApplicationElementFactoryImpl.java:136) at org.eclipse.e4.ui.internal.workbench.GenericMApplicationElementFactoryImpl$MApplicationElementClassToEClass.<init>(GenericMApplicationElementFactoryImpl.java:112) at org.eclipse.e4.ui.internal.workbench.GenericMApplicationElementFactoryImpl.<init>(GenericMApplicationElementFactoryImpl.java:71) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.<init>(ModelServiceImpl.java:126) at org.eclipse.e4.ui.internal.workbench.swt.E4Application.createDefaultContext(E4Application.java:530) at org.eclipse.e4.ui.internal.workbench.swt.E4Application.createE4Workbench(E4Application.java:203) at org.eclipse.e4.ui.internal.workbench.swt.E4Application.start(E4Application.java:145) 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:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) 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.lang.IllegalStateException: No instance data can be specified. at org.eclipse.core.internal.runtime.DataArea.assertLocationInitialized(DataArea.java:50) at org.eclipse.core.internal.runtime.DataArea.getStateLocation(DataArea.java:124) at org.eclipse.core.internal.runtime.InternalPlatform.getStateLocation(InternalPlatform.java:539) at org.eclipse.core.runtime.Plugin.getStateLocation(Plugin.java:319) at org.eclipse.core.internal.resources.LocalMetaArea.<init>(LocalMetaArea.java:57) at org.eclipse.core.resources.ResourcesPlugin.start(ResourcesPlugin.java:455) at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:771) 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:764) ... 81 more Root exception: java.lang.IllegalStateException: No instance data can be specified. at org.eclipse.core.internal.runtime.DataArea.assertLocationInitialized(DataArea.java:50) at org.eclipse.core.internal.runtime.DataArea.getStateLocation(DataArea.java:124) at org.eclipse.core.internal.runtime.InternalPlatform.getStateLocation(InternalPlatform.java:539) at org.eclipse.core.runtime.Plugin.getStateLocation(Plugin.java:319) at org.eclipse.core.internal.resources.LocalMetaArea.<init>(LocalMetaArea.java:57) at org.eclipse.core.resources.ResourcesPlugin.start(ResourcesPlugin.java:455) at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:771) at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) at java.security.AccessController.doPrivileged(Native Method) at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:764) at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:721) at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:941) at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:318) at org.eclipse.osgi.container.Module.doStart(Module.java:571) at org.eclipse.osgi.container.Module.start(Module.java:439) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:454) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:531) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:324) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:327) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:398) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:352) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:344) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:160) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.eclipse.emf.ecore.plugin.EcorePlugin.getWorkspaceRoot(EcorePlugin.java:1131) at org.eclipse.emf.ecore.resource.impl.ExtensibleURIConverterImpl.<clinit>(ExtensibleURIConverterImpl.java:393) at org.eclipse.emf.ecore.resource.URIConverter.<clinit>(URIConverter.java:739) at org.eclipse.emf.ecore.plugin.URIMappingRegistryReader.readElement(URIMappingRegistryReader.java:72) at org.eclipse.emf.ecore.plugin.RegistryReader.internalReadElement(RegistryReader.java:118) at org.eclipse.emf.ecore.plugin.RegistryReader.readRegistry(RegistryReader.java:88) at org.eclipse.emf.ecore.plugin.EcorePlugin$ExtensionProcessor.internalProcessExtensions(EcorePlugin.java:924) at org.eclipse.emf.ecore.plugin.EcorePlugin$ExtensionProcessor.access$0(EcorePlugin.java:868) at org.eclipse.emf.ecore.plugin.EcorePlugin$Implementation.start(EcorePlugin.java:678) at org.eclipse.emf.common.EMFPlugin$OSGiDelegatingBundleActivator.start(EMFPlugin.java:201) at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:771) at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) at java.security.AccessController.doPrivileged(Native Method) at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:764) at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:721) at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:941) at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:318) at org.eclipse.osgi.container.Module.doStart(Module.java:571) at org.eclipse.osgi.container.Module.start(Module.java:439) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:454) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:531) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:324) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:327) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:398) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:352) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:344) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:160) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:760) at org.eclipse.osgi.internal.loader.ModuleClassLoader.defineClass(ModuleClassLoader.java:272) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.defineClass(ClasspathManager.java:632) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findClassImpl(ClasspathManager.java:588) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClassImpl(ClasspathManager.java:540) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:527) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:324) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:327) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:398) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:352) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:344) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:160) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.eclipse.e4.ui.internal.workbench.GenericMApplicationElementFactoryImpl$MApplicationElementClassToEClass.<init>(GenericMApplicationElementFactoryImpl.java:136) at org.eclipse.e4.ui.internal.workbench.GenericMApplicationElementFactoryImpl$MApplicationElementClassToEClass.<init>(GenericMApplicationElementFactoryImpl.java:112) at org.eclipse.e4.ui.internal.workbench.GenericMApplicationElementFactoryImpl.<init>(GenericMApplicationElementFactoryImpl.java:71) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.<init>(ModelServiceImpl.java:126) at org.eclipse.e4.ui.internal.workbench.swt.E4Application.createDefaultContext(E4Application.java:530) at org.eclipse.e4.ui.internal.workbench.swt.E4Application.createE4Workbench(E4Application.java:203) at org.eclipse.e4.ui.internal.workbench.swt.E4Application.start(E4Application.java:145) 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:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) 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) !ENTRY org.eclipse.osgi 4 0 2016-04-03 03:29:22.346 !MESSAGE An error occurred while automatically activating bundle org.eclipse.emf.ecore (159). !STACK 0 org.osgi.framework.BundleException: Exception in org.eclipse.emf.ecore.plugin.EcorePlugin$Implementation$Activator.start() of bundle org.eclipse.emf.ecore. at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:792) at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:721) at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:941) at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:318) at org.eclipse.osgi.container.Module.doStart(Module.java:571) at org.eclipse.osgi.container.Module.start(Module.java:439) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:454) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:531) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:324) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:327) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:398) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:352) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:344) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:160) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:760) at org.eclipse.osgi.internal.loader.ModuleClassLoader.defineClass(ModuleClassLoader.java:272) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.defineClass(ClasspathManager.java:632) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findClassImpl(ClasspathManager.java:588) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClassImpl(ClasspathManager.java:540) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:527) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:324) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:327) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:398) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:352) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:344) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:160) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.eclipse.e4.ui.internal.workbench.GenericMApplicationElementFactoryImpl$MApplicationElementClassToEClass.<init>(GenericMApplicationElementFactoryImpl.java:136) at org.eclipse.e4.ui.internal.workbench.GenericMApplicationElementFactoryImpl$MApplicationElementClassToEClass.<init>(GenericMApplicationElementFactoryImpl.java:112) at org.eclipse.e4.ui.internal.workbench.GenericMApplicationElementFactoryImpl.<init>(GenericMApplicationElementFactoryImpl.java:71) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.<init>(ModelServiceImpl.java:126) at org.eclipse.e4.ui.internal.workbench.swt.E4Application.createDefaultContext(E4Application.java:530) at org.eclipse.e4.ui.internal.workbench.swt.E4Application.createE4Workbench(E4Application.java:203) at org.eclipse.e4.ui.internal.workbench.swt.E4Application.start(E4Application.java:145) 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:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) 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.lang.NoClassDefFoundError: org/eclipse/core/resources/ResourcesPlugin at org.eclipse.emf.ecore.plugin.EcorePlugin.getWorkspaceRoot(EcorePlugin.java:1131) at org.eclipse.emf.ecore.resource.impl.ExtensibleURIConverterImpl.<clinit>(ExtensibleURIConverterImpl.java:393) at org.eclipse.emf.ecore.resource.URIConverter.<clinit>(URIConverter.java:739) at org.eclipse.emf.ecore.plugin.URIMappingRegistryReader.readElement(URIMappingRegistryReader.java:72) at org.eclipse.emf.ecore.plugin.RegistryReader.internalReadElement(RegistryReader.java:118) at org.eclipse.emf.ecore.plugin.RegistryReader.readRegistry(RegistryReader.java:88) at org.eclipse.emf.ecore.plugin.EcorePlugin$ExtensionProcessor.internalProcessExtensions(EcorePlugin.java:924) at org.eclipse.emf.ecore.plugin.EcorePlugin$ExtensionProcessor.access$0(EcorePlugin.java:868) at org.eclipse.emf.ecore.plugin.EcorePlugin$Implementation.start(EcorePlugin.java:678) at org.eclipse.emf.common.EMFPlugin$OSGiDelegatingBundleActivator.start(EMFPlugin.java:201) at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:771) at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) at java.security.AccessController.doPrivileged(Native Method) at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:764) ... 51 more Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.core.resources (69). at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:531) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:324) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:327) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:398) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:352) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:344) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:160) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 65 more Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.core.resources.ResourcesPlugin.start() of bundle org.eclipse.core.resources. at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:792) at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:721) at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:941) at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:318) at org.eclipse.osgi.container.Module.doStart(Module.java:571) at org.eclipse.osgi.container.Module.start(Module.java:439) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:454) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) ... 74 more Caused by: java.lang.IllegalStateException: No instance data can be specified. at org.eclipse.core.internal.runtime.DataArea.assertLocationInitialized(DataArea.java:50) at org.eclipse.core.internal.runtime.DataArea.getStateLocation(DataArea.java:124) at org.eclipse.core.internal.runtime.InternalPlatform.getStateLocation(InternalPlatform.java:539) at org.eclipse.core.runtime.Plugin.getStateLocation(Plugin.java:319) at org.eclipse.core.internal.resources.LocalMetaArea.<init>(LocalMetaArea.java:57) at org.eclipse.core.resources.ResourcesPlugin.start(ResourcesPlugin.java:455) at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:771) at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) at java.security.AccessController.doPrivileged(Native Method) at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:764) ... 81 more Root exception: java.lang.NoClassDefFoundError: org/eclipse/core/resources/ResourcesPlugin at org.eclipse.emf.ecore.plugin.EcorePlugin.getWorkspaceRoot(EcorePlugin.java:1131) at org.eclipse.emf.ecore.resource.impl.ExtensibleURIConverterImpl.<clinit>(ExtensibleURIConverterImpl.java:393) at org.eclipse.emf.ecore.resource.URIConverter.<clinit>(URIConverter.java:739) at org.eclipse.emf.ecore.plugin.URIMappingRegistryReader.readElement(URIMappingRegistryReader.java:72) at org.eclipse.emf.ecore.plugin.RegistryReader.internalReadElement(RegistryReader.java:118) at org.eclipse.emf.ecore.plugin.RegistryReader.readRegistry(RegistryReader.java:88) at org.eclipse.emf.ecore.plugin.EcorePlugin$ExtensionProcessor.internalProcessExtensions(EcorePlugin.java:924) at org.eclipse.emf.ecore.plugin.EcorePlugin$ExtensionProcessor.access$0(EcorePlugin.java:868) at org.eclipse.emf.ecore.plugin.EcorePlugin$Implementation.start(EcorePlugin.java:678) at org.eclipse.emf.common.EMFPlugin$OSGiDelegatingBundleActivator.start(EMFPlugin.java:201) at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:771) at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) at java.security.AccessController.doPrivileged(Native Method) at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:764) at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:721) at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:941) at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:318) at org.eclipse.osgi.container.Module.doStart(Module.java:571) at org.eclipse.osgi.container.Module.start(Module.java:439) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:454) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:531) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:324) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:327) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:398) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:352) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:344) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:160) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:760) at org.eclipse.osgi.internal.loader.ModuleClassLoader.defineClass(ModuleClassLoader.java:272) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.defineClass(ClasspathManager.java:632) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findClassImpl(ClasspathManager.java:588) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClassImpl(ClasspathManager.java:540) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:527) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:324) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:327) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:398) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:352) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:344) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:160) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.eclipse.e4.ui.internal.workbench.GenericMApplicationElementFactoryImpl$MApplicationElementClassToEClass.<init>(GenericMApplicationElementFactoryImpl.java:136) at org.eclipse.e4.ui.internal.workbench.GenericMApplicationElementFactoryImpl$MApplicationElementClassToEClass.<init>(GenericMApplicationElementFactoryImpl.java:112) at org.eclipse.e4.ui.internal.workbench.GenericMApplicationElementFactoryImpl.<init>(GenericMApplicationElementFactoryImpl.java:71) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.<init>(ModelServiceImpl.java:126) at org.eclipse.e4.ui.internal.workbench.swt.E4Application.createDefaultContext(E4Application.java:530) at org.eclipse.e4.ui.internal.workbench.swt.E4Application.createE4Workbench(E4Application.java:203) at org.eclipse.e4.ui.internal.workbench.swt.E4Application.start(E4Application.java:145) 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:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) 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.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.core.resources (69). at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:531) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:324) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:327) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:398) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:352) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:344) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:160) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 65 more Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.core.resources.ResourcesPlugin.start() of bundle org.eclipse.core.resources. at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:792) at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:721) at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:941) at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:318) at org.eclipse.osgi.container.Module.doStart(Module.java:571) at org.eclipse.osgi.container.Module.start(Module.java:439) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:454) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) ... 74 more Caused by: java.lang.IllegalStateException: No instance data can be specified. at org.eclipse.core.internal.runtime.DataArea.assertLocationInitialized(DataArea.java:50) at org.eclipse.core.internal.runtime.DataArea.getStateLocation(DataArea.java:124) at org.eclipse.core.internal.runtime.InternalPlatform.getStateLocation(InternalPlatform.java:539) at org.eclipse.core.runtime.Plugin.getStateLocation(Plugin.java:319) at org.eclipse.core.internal.resources.LocalMetaArea.<init>(LocalMetaArea.java:57) at org.eclipse.core.resources.ResourcesPlugin.start(ResourcesPlugin.java:455) at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:771) at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) at java.security.AccessController.doPrivileged(Native Method) at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:764) ... 81 more !ENTRY org.eclipse.osgi 4 0 2016-04-03 03:29:22.356 !MESSAGE Application error !STACK 1 java.lang.NoClassDefFoundError: org/eclipse/emf/ecore/impl/EPackageImpl at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:760) at org.eclipse.osgi.internal.loader.ModuleClassLoader.defineClass(ModuleClassLoader.java:272) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.defineClass(ClasspathManager.java:632) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findClassImpl(ClasspathManager.java:588) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClassImpl(ClasspathManager.java:540) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:527) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:324) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:327) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:398) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:352) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:344) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:160) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) at org.eclipse.e4.ui.internal.workbench.GenericMApplicationElementFactoryImpl$MApplicationElementClassToEClass.<init>(GenericMApplicationElementFactoryImpl.java:136) at org.eclipse.e4.ui.internal.workbench.GenericMApplicationElementFactoryImpl$MApplicationElementClassToEClass.<init>(GenericMApplicationElementFactoryImpl.java:112) at org.eclipse.e4.ui.internal.workbench.GenericMApplicationElementFactoryImpl.<init>(GenericMApplicationElementFactoryImpl.java:71) at org.eclipse.e4.ui.internal.workbench.ModelServiceImpl.<init>(ModelServiceImpl.java:126) at org.eclipse.e4.ui.internal.workbench.swt.E4Application.createDefaultContext(E4Application.java:530) at org.eclipse.e4.ui.internal.workbench.swt.E4Application.createE4Workbench(E4Application.java:203) at org.eclipse.e4.ui.internal.workbench.swt.E4Application.start(E4Application.java:145) 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:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) 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.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.emf.ecore (159). at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:531) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:324) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:327) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:398) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:352) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:344) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:160) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 35 more Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.emf.ecore.plugin.EcorePlugin$Implementation$Activator.start() of bundle org.eclipse.emf.ecore. at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:792) at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:721) at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:941) at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:318) at org.eclipse.osgi.container.Module.doStart(Module.java:571) at org.eclipse.osgi.container.Module.start(Module.java:439) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:454) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) ... 44 more Caused by: java.lang.NoClassDefFoundError: org/eclipse/core/resources/ResourcesPlugin at org.eclipse.emf.ecore.plugin.EcorePlugin.getWorkspaceRoot(EcorePlugin.java:1131) at org.eclipse.emf.ecore.resource.impl.ExtensibleURIConverterImpl.<clinit>(ExtensibleURIConverterImpl.java:393) at org.eclipse.emf.ecore.resource.URIConverter.<clinit>(URIConverter.java:739) at org.eclipse.emf.ecore.plugin.URIMappingRegistryReader.readElement(URIMappingRegistryReader.java:72) at org.eclipse.emf.ecore.plugin.RegistryReader.internalReadElement(RegistryReader.java:118) at org.eclipse.emf.ecore.plugin.RegistryReader.readRegistry(RegistryReader.java:88) at org.eclipse.emf.ecore.plugin.EcorePlugin$ExtensionProcessor.internalProcessExtensions(EcorePlugin.java:924) at org.eclipse.emf.ecore.plugin.EcorePlugin$ExtensionProcessor.access$0(EcorePlugin.java:868) at org.eclipse.emf.ecore.plugin.EcorePlugin$Implementation.start(EcorePlugin.java:678) at org.eclipse.emf.common.EMFPlugin$OSGiDelegatingBundleActivator.start(EMFPlugin.java:201) at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:771) at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:1) at java.security.AccessController.doPrivileged(Native Method) at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:764) ... 51 more Caused by: java.lang.ClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.core.resources (69). at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:116) at org.eclipse.osgi.internal.loader.classpath.ClasspathManager.findLocalClass(ClasspathManager.java:531) at org.eclipse.osgi.internal.loader.ModuleClassLoader.findLocalClass(ModuleClassLoader.java:324) at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:327) at org.eclipse.osgi.internal.loader.sources.SingleSourcePackage.loadClass(SingleSourcePackage.java:36) at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:398) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:352) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:344) at org.eclipse.osgi.internal.loader.ModuleClassLoader.loadClass(ModuleClassLoader.java:160) at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ... 65 more Caused by: org.osgi.framework.BundleException: Exception in org.eclipse.core.resources.ResourcesPlugin.start() of bundle org.eclipse.core.resources. at org.eclipse.osgi.internal.framework.BundleContextImpl.startActivator(BundleContextImpl.java:792) at org.eclipse.osgi.internal.framework.BundleContextImpl.start(BundleContextImpl.java:721) at org.eclipse.osgi.internal.framework.EquinoxBundle.startWorker0(EquinoxBundle.java:941) at org.eclipse.osgi.internal.framework.EquinoxBundle$EquinoxModule.startWorker(EquinoxBundle.java:318) at org.eclipse.osgi.container.Module.doStart(Module.java:571) at org.eclipse.osgi.container.Module.start(Module.java:439) at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:454) at org.eclipse.osgi.internal.hooks.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107) ... 74 more Caused by: java.lang.IllegalStateException: No instance data can be specified. at org.eclipse.core.internal.runtime.DataArea.assertLocationInitialized(DataArea.java:50) at org.eclipse.core.internal.runtime.DataArea.getStateLocation(DataArea.java:124) at org.eclipse.core.internal.runtime.InternalPlatform.getStateLocation(InternalPlatform.java:539) at org.eclipse.core.runtime.Plugin.getStateLocation(Plugin.java:319) at org.eclipse.core.internal.resources.LocalMetaArea.<init>(LocalMetaArea.java:57) at org.eclipse.core.resources.ResourcesPlugin.start(ResourcesPlugin.java:455) at org.eclipse.osgi.internal.framework.BundleContextImpl$3.run(BundleContextImpl.java:771) 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:764) ... 81 more
