Unable to open Jaspersoft Studio cause of JaspersoftWorkspace

tobias.kuppe · January 27, 2017

When starting JasperSoft Studio an error has occurred: "See the log file C:UsersAll UsersServiceReportsJaspersoftWorkspace.metadata.log".

!ENTRY org.eclipse.osgi 4 0 2017-01-27 10:40:15.375

!MESSAGE Application error

!STACK 1

java.lang.NoClassDefFoundError: org/eclipse/core/resources/IProject

at org.eclipse.ui.internal.ide.model.WorkbenchAdapterFactory.<init>(WorkbenchAdapterFactory.java:38)

at org.eclipse.ui.ide.IDE.registerAdapters(IDE.java:1678)

at com.jaspersoft.studio.rcp.intro.ApplicationWorkbenchAdvisor.preStartup(ApplicationWorkbenchAdvisor.java:120)

at org.eclipse.ui.internal.Workbench$33.runWithException(Workbench.java:1598)

at org.eclipse.ui.internal.StartupThreading$StartupRunnable.run(StartupThreading.java:31)

at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)

at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:135)

at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:4144)

at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3761)

at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2609)

at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2499)

at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:679)

at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)

at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:668)

at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)

at com.jaspersoft.studio.rcp.intro.Application.start(Application.java:96)

at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)

at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110)

at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79)

at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:353)

at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:180)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:629)

at org.eclipse.equinox.launcher.Main.basicRun(Main.java:584)

at org.eclipse.equinox.launcher.Main.run(Main.java:1438)

Caused by: org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter$TerminatingClassNotFoundException: An error occurred while automatically activating bundle org.eclipse.core.resources (126).

at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:122)

at org.eclipse.osgi.baseadaptor.loader.ClasspathManager.findLocalClass(ClasspathManager.java:469)

at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.findLocalClass(DefaultClassLoader.java:216)

at org.eclipse.osgi.internal.loader.BundleLoader.findLocalClass(BundleLoader.java:395)

at org.eclipse.osgi.internal.loader.SingleSourcePackage.loadClass(SingleSourcePackage.java:35)

at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:461)

at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:421)

at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:412)

at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107)

at java.lang.ClassLoader.loadClass(Unknown Source)

at com.jaspersoft.studio.JaspersoftStudioPlugin.postStartOperations(JaspersoftStudioPlugin.java:145)

at net.sf.jasperreports.eclipse.AbstractJRUIPlugin$1.bundleChanged(AbstractJRUIPlugin.java:63)

at org.eclipse.osgi.framework.internal.core.BundleContextImpl.dispatchEvent(BundleContextImpl.java:847)

at org.eclipse.osgi.framework.eventmgr.EventManager.dispatchEvent(EventManager.java:230)

at org.eclipse.osgi.framework.eventmgr.ListenerQueue.dispatchEventSynchronous(ListenerQueue.java:148)

at org.eclipse.osgi.framework.internal.core.Framework.publishBundleEventPrivileged(Framework.java:1568)

at org.eclipse.osgi.framework.internal.core.Framework.publishBundleEvent(Framework.java:1504)

at org.eclipse.osgi.framework.internal.core.Framework.publishBundleEvent(Framework.java:1499)

at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:391)

at org.eclipse.osgi.framework.internal.core.AbstractBundle.start(AbstractBundle.java:300)

at org.eclipse.osgi.framework.util.SecureAction.start(SecureAction.java:440)

at org.eclipse.osgi.internal.loader.BundleLoader.setLazyTrigger(BundleLoader.java:263)

at org.eclipse.core.runtime.internal.adaptor.EclipseLazyStarter.postFindLocalClass(EclipseLazyStarter.java:107)