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via findbugs by andyandy
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Unable to load FindBugsMain gui : edu.umd.cs.findbugs.gui2.Driver in plugin edu.umd.cs.findbugs.plugins.core loaded from bundleresource://815.fwk1995624452/
java.lang.ClassNotFoundException: edu.umd.cs.findbugs.gui2.Driver	at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:501)	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(ClassLoader.java:356)	at edu.umd.cs.findbugs.PluginLoader.loadPluginComponents(PluginLoader.java:790)	at edu.umd.cs.findbugs.PluginLoader.(PluginLoader.java:401)	at edu.umd.cs.findbugs.PluginLoader.loadCorePlugin(PluginLoader.java:1469)	at edu.umd.cs.findbugs.PluginLoader.loadInitialPlugins(PluginLoader.java:1423)	at edu.umd.cs.findbugs.PluginLoader.(PluginLoader.java:154)	at edu.umd.cs.findbugs.DetectorFactoryCollection.getCoreResource(DetectorFactoryCollection.java:362)	at edu.umd.cs.findbugs.SystemProperties.loadPropertiesFromConfigFile(SystemProperties.java:77)	at edu.umd.cs.findbugs.SystemProperties.(SystemProperties.java:60)	at de.tobject.findbugs.FindbugsPlugin.start(FindbugsPlugin.java:251)	at org.eclipse.osgi.framework.internal.core.BundleContextImpl$1.run(BundleContextImpl.java:711)	at java.security.AccessController.doPrivileged(Native Method)	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.startActivator(BundleContextImpl.java:702)	at org.eclipse.osgi.framework.internal.core.BundleContextImpl.start(BundleContextImpl.java:683)	at org.eclipse.osgi.framework.internal.core.BundleHost.startWorker(BundleHost.java:381)	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)	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.BundleLoader.findClassInternal(BundleLoader.java:464)	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(ClassLoader.java:356)	at org.eclipse.osgi.internal.loader.BundleLoader.loadClass(BundleLoader.java:340)	at org.eclipse.osgi.framework.internal.core.BundleHost.loadClass(BundleHost.java:229)	at org.eclipse.osgi.framework.internal.core.AbstractBundle.loadClass(AbstractBundle.java:1212)	at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:174)	at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:905)	at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243)	at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:55)	at org.eclipse.ui.internal.WorkbenchPlugin$1.run(WorkbenchPlugin.java:268)	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)	at org.eclipse.ui.internal.WorkbenchPlugin.createExtension(WorkbenchPlugin.java:264)	at org.eclipse.ui.internal.decorators.FullDecoratorDefinition$1.run(FullDecoratorDefinition.java:64)	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)	at org.eclipse.core.runtime.Platform.run(Platform.java:857)	at org.eclipse.ui.internal.decorators.FullDecoratorDefinition.internalGetDecorator(FullDecoratorDefinition.java:59)	at org.eclipse.ui.internal.decorators.FullDecoratorDefinition.decorateText(FullDecoratorDefinition.java:132)	at org.eclipse.ui.internal.decorators.FullTextDecoratorRunnable.run(FullTextDecoratorRunnable.java:26)	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)	at org.eclipse.ui.internal.decorators.DecoratorManager.safeDecorateText(DecoratorManager.java:566)	at org.eclipse.ui.internal.decorators.DecoratorManager.decorateText(DecoratorManager.java:519)	at org.eclipse.ui.internal.decorators.DecoratorManager$ManagedWorkbenchLabelDecorator.decorateText(DecoratorManager.java:161)	at org.eclipse.jface.viewers.DecoratingStyledCellLabelProvider.getStyledText(DecoratingStyledCellLabelProvider.java:200)	at org.eclipse.jface.viewers.DelegatingStyledCellLabelProvider.update(DelegatingStyledCellLabelProvider.java:103)	at org.eclipse.jface.viewers.DecoratingStyledCellLabelProvider.update(DecoratingStyledCellLabelProvider.java:134)	at org.eclipse.jface.viewers.ViewerColumn.refresh(ViewerColumn.java:152)	at org.eclipse.jface.viewers.AbstractTreeViewer.doUpdateItem(AbstractTreeViewer.java:953)	at org.eclipse.jface.viewers.AbstractTreeViewer$UpdateItemSafeRunnable.run(AbstractTreeViewer.java:113)	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)	at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49)	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)	at org.eclipse.jface.viewers.AbstractTreeViewer.doUpdateItem(AbstractTreeViewer.java:1033)	at org.eclipse.jface.viewers.StructuredViewer$UpdateItemSafeRunnable.run(StructuredViewer.java:485)	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)	at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49)	at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)	at org.eclipse.jface.viewers.StructuredViewer.updateItem(StructuredViewer.java:2167)	at org.eclipse.jface.viewers.AbstractTreeViewer.createTreeItem(AbstractTreeViewer.java:848)	at org.eclipse.jface.viewers.AbstractTreeViewer$1.run(AbstractTreeViewer.java:823)	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)	at org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:797)	at org.eclipse.jface.viewers.TreeViewer.createChildren(TreeViewer.java:644)	at org.eclipse.jface.viewers.AbstractTreeViewer.createChildren(AbstractTreeViewer.java:768)	at org.eclipse.jface.viewers.AbstractTreeViewer.internalInitializeTree(AbstractTreeViewer.java:1548)	at org.eclipse.jface.viewers.TreeViewer.internalInitializeTree(TreeViewer.java:833)	at org.eclipse.jface.viewers.AbstractTreeViewer$5.run(AbstractTreeViewer.java:1532)	at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1443)	at org.eclipse.jface.viewers.TreeViewer.preservingSelection(TreeViewer.java:403)	at org.eclipse.jface.viewers.StructuredViewer.preservingSelection(StructuredViewer.java:1404)	at org.eclipse.jface.viewers.AbstractTreeViewer.inputChanged(AbstractTreeViewer.java:1525)	at org.eclipse.jface.viewers.ContentViewer.setInput(ContentViewer.java:280)	at org.eclipse.jface.viewers.StructuredViewer.setInput(StructuredViewer.java:1690)	at org.eclipse.jdt.internal.ui.packageview.PackageExplorerPart.createPartControl(PackageExplorerPart.java:509)	at org.eclipse.ui.internal.ViewReference.createPartHelper(ViewReference.java:386)	at org.eclipse.ui.internal.ViewReference.createPart(ViewReference.java:240)	at org.eclipse.ui.internal.WorkbenchPartReference.getPart(WorkbenchPartReference.java:595)	at org.eclipse.ui.internal.PartPane.setVisible(PartPane.java:315)	at org.eclipse.ui.internal.ViewPane.setVisible(ViewPane.java:534)	at org.eclipse.ui.internal.presentations.PresentablePart.setVisible(PresentablePart.java:180)	at de.loskutov.eclipseskins.presentation.VSStackPresentation.selectPart(VSStackPresentation.java:788)	at org.eclipse.ui.internal.PartStack.refreshPresentationSelection(PartStack.java:1245)	at org.eclipse.ui.internal.PartStack.createControl(PartStack.java:662)	at org.eclipse.ui.internal.PartStack.createControl(PartStack.java:570)	at org.eclipse.ui.internal.PartSashContainer.createControl(PartSashContainer.java:568)	at org.eclipse.ui.internal.PerspectiveHelper.activate(PerspectiveHelper.java:272)	at org.eclipse.ui.internal.Perspective.onActivate(Perspective.java:981)	at org.eclipse.ui.internal.WorkbenchPage.onActivate(WorkbenchPage.java:2718)	at org.eclipse.ui.internal.WorkbenchWindow$28.run(WorkbenchWindow.java:3030)	at org.eclipse.swt.custom.BusyIndicator.showWhile(BusyIndicator.java:70)	at org.eclipse.ui.internal.WorkbenchWindow.setActivePage(WorkbenchWindow.java:3011)	at org.eclipse.ui.internal.WorkbenchWindow$21.runWithException(WorkbenchWindow.java:2297)	at org.eclipse.ui.internal.StartupThreading$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:3529)	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3182)	at org.eclipse.ui.application.WorkbenchAdvisor.openWindows(WorkbenchAdvisor.java:803)	at org.eclipse.ui.internal.Workbench$33.runWithException(Workbench.java:1600)	at org.eclipse.ui.internal.StartupThreading$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:3529)	at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3182)	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 org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:124)	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(NativeMethodAccessorImpl.java:57)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)	at java.lang.reflect.Method.invoke(Method.java:601)	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)	at org.eclipse.equinox.launcher.Main.main(Main.java:1414)