The chosen operation is not currently available

[vbose]

I installed eclipse 3.2.2 and most of the callisto distributions including WST 1.5.3 Plus Spring IDE 2.0 Nightly update as well.

I cannot get it to work. Every time, I click on add spring nature, I keep getting "The chosen operation is not currently available".

Also I got the following error while trying to open the beans in beans explorer.

Could someone tell me what is wrong here?

Exception:

java.lang.ClassNotFoundException: org.springframework.ide.eclipse.beans.ui.navigator .BeansExplorer
at org.eclipse.osgi.framework.internal.core.BundleLoa der.findClass(BundleLoader.java:402)
at org.eclipse.osgi.framework.internal.core.BundleLoa der.findClass(BundleLoader.java:347)
at org.eclipse.osgi.internal.baseadaptor.DefaultClass Loader.loadClass(DefaultClassLoader.java:83)
at java.lang.ClassLoader.loadClass(ClassLoader.java:2 35)
at org.eclipse.osgi.framework.internal.core.BundleLoa der.loadClass(BundleLoader.java:278)
at org.eclipse.osgi.framework.internal.core.BundleHos t.loadClass(BundleHost.java:227)
at org.eclipse.osgi.framework.internal.core.AbstractB undle.loadClass(AbstractBundle.java:1245)
at org.eclipse.core.internal.registry.osgi.RegistrySt rategyOSGI.createExecutableExtension(RegistryStrat egyOSGI.java:147)
at org.eclipse.core.internal.registry.ExtensionRegist ry.createExecutableExtension(ExtensionRegistry.jav a:759)
at org.eclipse.core.internal.registry.ConfigurationEl ement.createExecutableExtension(ConfigurationEleme nt.java:243)
at org.eclipse.core.internal.registry.ConfigurationEl ementHandle.createExecutableExtension(Configuratio nElementHandle.java:51)
at org.eclipse.ui.internal.WorkbenchPlugin$1.run(Work benchPlugin.java:242)
at org.eclipse.swt.custom.BusyIndicator.showWhile(Bus yIndicator.java:67)
at org.eclipse.ui.internal.WorkbenchPlugin.createExte nsion(WorkbenchPlugin.java:238)
at org.eclipse.ui.internal.registry.ViewDescriptor.cr eateView(ViewDescriptor.java:69)
at org.eclipse.ui.internal.ViewReference.createPartHe lper(ViewReference.java:292)
at org.eclipse.ui.internal.ViewReference.createPart(V iewReference.java:197)
at org.eclipse.ui.internal.WorkbenchPartReference.get Part(WorkbenchPartReference.java:566)
at org.eclipse.ui.internal.Perspective.showView(Persp ective.java:1675)
at org.eclipse.ui.internal.WorkbenchPage.busyShowView (WorkbenchPage.java:987)
at org.eclipse.ui.internal.WorkbenchPage.access$13(Wo rkbenchPage.java:968)
at org.eclipse.ui.internal.WorkbenchPage$13.run(Workb enchPage.java:3514)
at org.eclipse.swt.custom.BusyIndicator.showWhile(Bus yIndicator.java:67)
at org.eclipse.ui.internal.WorkbenchPage.showView(Wor kbenchPage.java:3511)
at org.eclipse.ui.internal.WorkbenchPage.showView(Wor kbenchPage.java:3487)
at org.eclipse.ui.internal.ShowInAction.run(ShowInAct ion.java:71)
at org.eclipse.jface.action.Action.runWithEvent(Actio n.java:499)
at org.eclipse.jface.action.ActionContributionItem.ha ndleWidgetSelection(ActionContributionItem.java:53 9)
at org.eclipse.jface.action.ActionContributionItem.ac cess$2(ActionContributionItem.java:488)
at org.eclipse.jface.action.ActionContributionItem$5. handleEvent(ActionContributionItem.java:400)
at org.eclipse.swt.widgets.EventTable.sendEvent(Event Table.java:66)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.ja va:928)
at org.eclipse.swt.widgets.Display.runDeferredEvents( Display.java:3348)
at org.eclipse.swt.widgets.Display.readAndDispatch(Di splay.java:2968)
at org.eclipse.ui.internal.Workbench.runEventLoop(Wor kbench.java:1930)
at org.eclipse.ui.internal.Workbench.runUI(Workbench. java:1894)
at org.eclipse.ui.internal.Workbench.createAndRunWork bench(Workbench.java:422)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(Pl atformUI.java:149)
at org.eclipse.ui.internal.ide.IDEApplication.run(IDE Application.java:95)
at org.eclipse.core.internal.runtime.PlatformActivato r$1.run(PlatformActivator.java:78)
at org.eclipse.core.runtime.internal.adaptor.EclipseA ppLauncher.runApplication(EclipseAppLauncher.java: 92)
at org.eclipse.core.runtime.internal.adaptor.EclipseA ppLauncher.start(EclipseAppLauncher.java:68)
at org.eclipse.core.runtime.adaptor.EclipseStarter.ru n(EclipseStarter.java:400)
at org.eclipse.core.runtime.adaptor.EclipseStarter.ru n(EclipseStarter.java:177)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Nativ e Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Native MethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(De legatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:324)
at org.eclipse.core.launcher.Main.invokeFramework(Mai n.java:336)
at org.eclipse.core.launcher.Main.basicRun(Main.java: 280)
at org.eclipse.core.launcher.Main.run(Main.java:977)
at org.eclipse.core.launcher.Main.main(Main.java:952)

[Torsten Juergeleit]

This looks like a version mixup. Please delete all Spring IDE features and plugins (starting with "org.springframework.ide.*") from your local Eclipse installation and reinstall Spring IDE.