java.lang.NoClassDefFoundError

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  • error for Django templates editor
    via pydev by nmweizi
    ,
  • I have tried to run the AHP tool on the Q-ImPrESS Example System. I clicked the Button "Run AHP" in the Result Viewer after selcting multiple evaluation results. I get an exception (stack trace below). I am using the latest drop from the q-impress website with an update from today. java.lang.NoClassDefFoundError: org/jfree/data/category/CategoryDataset at eu.qimpress.ide.tradeoff.ahp.AHPWizard.addPages(AHPWizard.java:301) at org.eclipse.jface.wizard.WizardDialog.createContents(WizardDialog.java:546) at org.eclipse.jface.window.Window.create(Window.java:431) at org.eclipse.jface.dialogs.Dialog.create(Dialog.java:1089) at org.eclipse.jface.window.Window.open(Window.java:790) at eu.qimpress.ide.visualizations.resultviewer.ui.ResultViewerComposite$4.widgetSelected(ResultViewerComposite.java:183) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:228) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1003) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3910) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3503) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2405) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2369) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2221) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:500) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:493) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:113) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:194) 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:368) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179) 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:559) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:514) at org.eclipse.equinox.launcher.Main.run(Main.java:1311) Caused by: java.lang.ClassNotFoundException: org.jfree.data.category.CategoryDataset at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:494) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:410) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:398) at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:105) at java.lang.ClassLoader.loadClass(Unknown Source) ... 31 more
    via by Heiko Koziolek,
  • eclipse rcp problem
    via by Janak Rana,
    • java.lang.NoClassDefFoundError: com/rc/retroweaver/runtime/Autobox at org.python.pydev.django\_templates.common.parsing.lexer.DjangoTemplatesTokens.init(DjangoTemplatesTokens.java:41) at org.python.pydev.django\_templates.common.parsing.lexer.DjangoTemplatesTokens.getTokenName(DjangoTemplatesTokens.java:22) at org.python.pydev.django\_templates.comon.parsing.DjTokenScanner.getTokenName(DjTokenScanner.java:80) at org.python.pydev.django\_templates.comon.parsing.DjTokenScanner.getDjRules(DjTokenScanner.java:26) at org.python.pydev.django\_templates.html.parsing.DjHTMLTokenScanner.<init>(DjHTMLTokenScanner.java:15) at org.python.pydev.django\_templates.html.parsing.DjHTMLScanner.<init>(DjHTMLScanner.java:12) at org.python.pydev.django\_templates.html.parsing.DjHTMLParserScanner.<init>(DjHTMLParserScanner.java:8) at org.python.pydev.django\_templates.html.parsing.DjHTMLParser.<init>(DjHTMLParser.java:11) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source) at java.lang.reflect.Constructor.newInstance(Unknown Source) at java.lang.Class.newInstance0(Unknown Source) at java.lang.Class.newInstance(Unknown Source) at org.eclipse.core.internal.registry.osgi.RegistryStrategyOSGI.createExecutableExtension(RegistryStrategyOSGI.java:170) at org.eclipse.core.internal.registry.ExtensionRegistry.createExecutableExtension(ExtensionRegistry.java:874) at org.eclipse.core.internal.registry.ConfigurationElement.createExecutableExtension(ConfigurationElement.java:243) at org.eclipse.core.internal.registry.ConfigurationElementHandle.createExecutableExtension(ConfigurationElementHandle.java:51) at com.aptana.internal.parsing.ParserPool.create(ParserPool.java:60) at com.aptana.internal.parsing.ParserPool.create(ParserPool.java:1) at com.aptana.core.util.ObjectPool.checkOut(ObjectPool.java:120) at com.aptana.editor.common.parsing.FileService.parse(FileService.java:127) at com.aptana.editor.common.parsing.FileService.parse(FileService.java:105) at com.aptana.editor.common.text.reconciler.CommonReconcilingStrategy.calculatePositions(CommonReconcilingStrategy.java:123) at com.aptana.editor.common.text.reconciler.CommonReconcilingStrategy.reconcile(CommonReconcilingStrategy.java:153) at com.aptana.editor.common.text.reconciler.CommonReconcilingStrategy.initialReconcile(CommonReconcilingStrategy.java:98) at com.aptana.editor.common.text.reconciler.CompositeReconcilingStrategy.initialReconcile(CompositeReconcilingStrategy.java:150) at com.aptana.editor.common.text.reconciler.CommonCompositeReconcilingStrategy.initialReconcile(CommonCompositeReconcilingStrategy.java:136) at org.eclipse.jface.text.reconciler.MonoReconciler.initialProcess(MonoReconciler.java:105) at org.eclipse.jface.text.reconciler.AbstractReconciler$BackgroundThread.run(AbstractReconciler.java:173) Caused by: java.lang.ClassNotFoundException: com.rc.retroweaver.runtime.Autobox at org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:494) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:410) at org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:398) at org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:105) at java.lang.ClassLoader.loadClass(Unknown Source)

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