Dependancy Issues - requires 'bundle org.eclipse.core.runtime [3.2.0,4.0.0)'

I am trying to install dtp_1.10.2 into an eclipse 4.2.2 install. I am sure I previously had this working. Now when I go back to my script to get it working the install of the package just fails. Below is a copy of the error I am seeing.
I have also tried 1.12.0 which is stated to be compatible with eclipse 4.2.2 but it also gives the same issue.
C:\Users\xxxxxxx\Downloads\eclipse-4.2.2\eclipsec.exe -nosplash -application org.eclipse.equinox.p2.director -rep
ository file:C:\Users\ xxxxxxx\Downloads\dtp_1.10.2 -installIU org.eclipse.datatools.connectivity.feature.feature.group -destination C:\User
s\xxxxxxx\Downloads\eclipse-4.2.2-BASE -p2.os win64 -p2.ws win64 -p2.arch x86 -tag BasePackage -profile SDKProfile
Installing org.eclipse.datatools.connectivity.feature.feature.group 1.10.2.v201209181447-7C7h9DEt1bxqP9criVgb9XdVJxM.
Installation failed.
Cannot complete the install because one or more required items could not be found.
Software being installed: Data Tools Platform Connectivity 1.10.2.v201209181447-7C7h9DEt1bxqP9criVgb9XdVJxM (org.eclipse.datatools.connecti
vity.feature.feature.group 1.10.2.v201209181447-7C7h9DEt1bxqP9criVgb9XdVJxM)
Missing requirement: Data Tools Platform Connectivity Plug-in 1.2.7.v201302060508 (org.eclipse.datatools.connectivity 1.2.7.v201302060508)
requires 'bundle org.eclipse.core.runtime [3.2.0,4.0.0)' but it could not be found
Cannot satisfy dependency:
From: Data Tools Platform Connectivity 1.10.2.v201209181447-7C7h9DEt1bxqP9criVgb9XdVJxM (org.eclipse.datatools.connectivity.feature.featur
e.group 1.10.2.v201209181447-7C7h9DEt1bxqP9criVgb9XdVJxM)
To: org.eclipse.datatools.connectivity [1.2.7.v201302060508]
Application failed, log file location: C:\Users\ xxxxxxx\Downloads\eclipse-4.2.2\configuration\1438095259128.log

This is a java programming forum, not the eclipse help desk
In any case, why don't you simply install the 3.2 runtime plug-in as instructed?!

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      at org.eclipse.core.commands.ParameterizedCommand.executeWithChecks(ParameterizedCommand.java:508)
      at org.eclipse.e4.core.commands.internal.HandlerServiceImpl.executeHandler(HandlerServiceImpl.java:213)
      at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.executeItem(HandledContributionItem.java:850)
      at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.handleWidgetSelection(HandledContributionItem.java:743)
      at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem.access$7(HandledContributionItem.java:727)
      at org.eclipse.e4.ui.workbench.renderers.swt.HandledContributionItem$4.handleEvent(HandledContributionItem.java:662)
      at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
      at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1057)
      at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4170)
      at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3759)
      at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1113)
      at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
      at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:997)
      at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:138)
      at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:610)
      at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
      at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:567)
      at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
      at com.sap.ip.bi.zen.ui.internal.application.ZenApplication.start(ZenApplication.java:36)
      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:354)
      at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:181)
      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:636)
      at org.eclipse.equinox.launcher.Main.basicRun(Main.java:591)
      at org.eclipse.equinox.launcher.Main.run(Main.java:1450)

    I just tried it on my machine; no issues in Local mode
    I recommend opening a ticket/incident with SAP Support to better troubleshoot what the issue might be.
    Be sure you installed the support pack with 1.2 and not the new install

  • Problems occurred when invoking code from plug-in: "org.eclipse.ui.workbenc

    I get error when using jsp editor,
    I have debugged as what is causing the error
    and
    I found out that when I use jstl
    <c:forEach var="anything" varStatus="index">
    *${index.count}*
    </c:forEach>
    The code ${index.count} is causing the follwoing error
    !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.ui.workbench".
    !STACK 0
    java.lang.NullPointerException
         at oracle.eclipse.tools.common.services.ui.refactor.internal.ArtifactRefactoringEnablementTester.hasArtifactDefinitionAtOffset(ArtifactRefactoringEnablementTester.java:73)
         at oracle.eclipse.tools.common.services.ui.refactor.internal.ArtifactRefactoringEnablementTester.test(ArtifactRefactoringEnablementTester.java:60)
         at org.eclipse.core.internal.expressions.Property.test(Property.java:58)
         at org.eclipse.core.internal.expressions.TestExpression.evaluate(TestExpression.java:99)
         at org.eclipse.core.internal.expressions.CompositeExpression.evaluateAnd(CompositeExpression.java:53)
         at org.eclipse.core.internal.expressions.WithExpression.evaluate(WithExpression.java:72)
         at org.eclipse.ui.internal.services.EvaluationResultCache.evaluate(EvaluationResultCache.java:74)
         at org.eclipse.ui.internal.services.ExpressionAuthority.evaluate(ExpressionAuthority.java:165)
         at org.eclipse.ui.internal.services.EvaluationAuthority.addEvaluationListener(EvaluationAuthority.java:79)
         at org.eclipse.ui.internal.services.EvaluationService.addEvaluationListener(EvaluationService.java:47)
         at org.eclipse.ui.internal.menus.WorkbenchMenuService.registerVisibleWhen(WorkbenchMenuService.java:884)
         at org.eclipse.ui.internal.menus.ContributionRoot.addContributionItem(ContributionRoot.java:60)
         at org.eclipse.ui.internal.menus.MenuAdditionCacheEntry.createContributionItems(MenuAdditionCacheEntry.java:188)
         at org.eclipse.ui.internal.menus.WorkbenchMenuService$5.run(WorkbenchMenuService.java:584)
         at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
         at org.eclipse.ui.internal.menus.WorkbenchMenuService.processAdditions(WorkbenchMenuService.java:656)
         at org.eclipse.ui.internal.menus.WorkbenchMenuService.addContributionsToManager(WorkbenchMenuService.java:744)
         at org.eclipse.ui.internal.menus.WorkbenchMenuService.populateContributionManager(WorkbenchMenuService.java:730)
         at org.eclipse.ui.internal.menus.WorkbenchMenuService.addContributionsToManager(WorkbenchMenuService.java:782)
         at org.eclipse.ui.internal.menus.WorkbenchMenuService.populateContributionManager(WorkbenchMenuService.java:730)
         at org.eclipse.ui.internal.menus.SlaveMenuService.populateContributionManager(SlaveMenuService.java:203)
         at org.eclipse.ui.internal.menus.SlaveMenuService.populateContributionManager(SlaveMenuService.java:76)
         at org.eclipse.ui.internal.PopupMenuExtender.addMenuContributions(PopupMenuExtender.java:357)
         at org.eclipse.ui.internal.PopupMenuExtender.menuAboutToShow(PopupMenuExtender.java:335)
         at org.eclipse.jface.action.MenuManager.fireAboutToShow(MenuManager.java:342)
         at org.eclipse.jface.action.MenuManager.handleAboutToShow(MenuManager.java:473)
         at org.eclipse.jface.action.MenuManager.access$1(MenuManager.java:469)
         at org.eclipse.jface.action.MenuManager$2.menuShown(MenuManager.java:495)
         at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:247)
         at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
         at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053)
         at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1077)
         at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1058)
         at org.eclipse.swt.widgets.Control.WM_INITMENUPOPUP(Control.java:4881)
         at org.eclipse.swt.widgets.Control.windowProc(Control.java:4557)
         at org.eclipse.swt.widgets.Canvas.windowProc(Canvas.java:341)
         at org.eclipse.swt.widgets.Decorations.windowProc(Decorations.java:1610)
         at org.eclipse.swt.widgets.Shell.windowProc(Shell.java:2061)
         at org.eclipse.swt.widgets.Display.windowProc(Display.java:4972)
         at org.eclipse.swt.internal.win32.OS.TrackPopupMenu(Native Method)
         at org.eclipse.swt.widgets.Menu._setVisible(Menu.java:256)
         at org.eclipse.swt.widgets.Display.runPopups(Display.java:4206)
         at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3748)
         at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2701)
         at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2665)
         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:123)
         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:344)
         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:622)
         at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577)
         at org.eclipse.equinox.launcher.Main.run(Main.java:1410)

    Thanks for the post. This issue was noted recently, a bug was logged, and a fix has been made that will be part of the upcoming release of OEPE. Appreciate your support in reporting this issue.
    Kind regards,
    Carlin

  • Application error java.lang.RuntimeException: Application "org.eclipse.ui.ide.workbench" c

    I'm trying to create a graphical editor with GMF tools. To launch the plugin i used Run configurations, for the plugins i used "plugins selected below only" and pressing "add required plugins" it worked fine but after updating eclipse with help->check for updates I can not run the application and i get this error:
    eclipse.buildId=4.4.2.M20150204-1700
    java.version=1.8.0_31
    java.vendor=Oracle Corporation
    BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=fr_FR
    Framework arguments: -product org.eclipse.platform.ide
    Command-line arguments: -product org.eclipse.platform.ide -data C:\Users\Computer\IT\pfe Master\temp\EclipseModelingProjects\gmf1_filesystem\filesystem app1 -dev file:C:/Users/Computer/IT/pfe Master/temp/EclipseModelingProjects/.metadata/.plugins/org.eclipse.pde.core/filesystem app1/dev.properties -os win32 -ws win32 -arch x86_64 -consoleLog
    org.eclipse.osgi
    Error
    Wed May 13 19:18:59 GMT+01:00 2015
    Application error
    java.lang.RuntimeException: Application "org.eclipse.ui.ide.workbench" could not be found in the registry. The applications available are: org.eclipse.ant.core.antRunner, org.eclipse.e4.ui.workbench.swt.E4Application, org.eclipse.e4.ui.workbench.swt.GenTopic, org.eclipse.help.base.infocenterApplication, org.eclipse.help.base.helpApplication, org.eclipse.help.base.indexTool, org.eclipse.equinox.app.error.
    at org.eclipse.equinox.internal.app.EclipseAppContainer.startDefaultApp(EclipseAppContainer.java:248)
    at org.eclipse.equinox.internal.app.MainApplicationLauncher.run(MainApplicationLauncher.java:29)
    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(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:648)
    at org.eclipse.equinox.launcher.Main.basicRun(Main.java:603)
    at org.eclipse.equinox.launcher.Main.run(Main.java:1465)
    at org.eclipse.equinox.launcher.Main.main(Main.java:1438)
    I will appreciate your help.

    Hi,
    after updating, did you get back to Run configuration and press add required plugin again?
    If after update there are modifications, it means that you are not using a Target Platform. I recommend to use one in order to have a stable base against which to work on. See documentation.
    Regards,

  • ClassCastException at org.eclipse.xtext.builder.clustering.ClusteringBuilderState.doUpdate(Clusterin

    Hi,
    After upgrading xtext to 2.7.3 i get this exception in some cases
    java.lang.ClassCastException: null
    2015-07-02 13:44:19,842 ERROR o.e.x.b.c.ClusteringBuilderState: Error resolving cross references on resource 'platform:/resource/models/Demo/examples/comp.start'
    java.lang.ClassCastException: null
    2015-07-02 13:44:19,842 ERROR org.apache.log4j: org.eclipse.xtext.builder.clustering.ClusteringBuilderState - Error loading resource from: platform:/resource/models/Demo/examples/comp.start
    org.eclipse.xtext.builder.resourceloader.IResourceLoader$LoadOperationException: java.lang.ClassCastException
    at org.eclipse.xtext.builder.clustering.ClusteringBuilderState.doUpdate(ClusteringBuilderState.java:230)
    at org.eclipse.xtext.builder.builderState.AbstractBuilderState.update(AbstractBuilderState.java:112)
    at org.eclipse.xtext.builder.impl.XtextBuilder.doBuild(XtextBuilder.java:187)
    at org.eclipse.xtext.builder.impl.XtextBuilder.incrementalBuild(XtextBuilder.java:167)
    at org.eclipse.xtext.builder.impl.XtextBuilder.build(XtextBuilder.java:95)
    at org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:728)
    at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:199)
    at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:239)
    at org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:292)
    at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    at org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:295)
    at org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:351)
    at org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:374)
    at org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:143)
    at org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:241)
    at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
    Any idea on how to get rid of this ??

    This class will be called while starting the tool
    public class dslXtextUtilities {
    @Inject
    Injector injector;
    public org.eclipse.emf.ecore.resource.Resource parseString(String str){
    org.eclipse.emf.ecore.resource.Resource xtextResource = null;
    try {
    URI uri = URI.createURI("stdt.dsl", true);
    VhdlParser parser = injector.getInstance(VhdlParser.class);
    XtextResourceSet xtextResourceSet = injector.getInstance(XtextResourceSet.class);
    xtextResource = xtextResourceSet.createResource(uri);
    xtextResourceSet.addLoadOption(XtextResource.OPTION_RESOLVE_ALL, Boolean.TRUE);
    InputStream inputStream = new LazyStringInputStream(str);
    ((XtextResource) xtextResource).setParser(parser);
    ((XtextResource) xtextResource).load(inputStream, xtextResourceSet.getLoadOptions());
    } catch (Exception e) {
    return xtextResource;
    return xtextResource;
    ==============================================
    Here is the call
    public class MApp implements IApplication {
    public Object start(IApplicationContext context) throws Exception {
    // unnecessaryExceptions
    try {
    dslXtextUtilities.parseString("int x = 0;");

  • Org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NullPointerException)

    I started up FB 4 today and got this error in my log:
    Any ideas good friends?
    !SESSION 2009-10-28 12:33:26.601 -----------------------------------------------
    eclipse.buildId=unknown
    java.version=1.6.0_16
    java.vendor=Sun Microsystems Inc.
    BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=en_US
    Command-line arguments:  -os win32 -ws win32 -arch x86 -clean -data H:\My Documents\Flash Builder 4 -clean
    !ENTRY org.eclipse.update.configurator 4 0 2009-10-28 12:33:30.367
    !MESSAGE Unable to find feature.xml in directory: C:\Program Files\Adobe\Adobe Flash Builder Beta 2\features\com.adobe.ide.coldfusion.feature_1.0.0.253229-8LAqPgroE9KlmfZZdDcADiNC
    !ENTRY org.eclipse.ui 4 0 2009-10-28 12:34:13.745
    !MESSAGE Unhandled event loop exception
    !STACK 0
    org.eclipse.swt.SWTException: Failed to execute runnable (java.lang.NullPointerException)
        at org.eclipse.swt.SWT.error(SWT.java:3777)
        at org.eclipse.swt.SWT.error(SWT.java:3695)
        at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:136)
        at org.eclipse.swt.widgets.Display.runAsyncMessages(Display.java:3800)
        at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3425)
        at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2382)
        at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2346)
        at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2198)
        at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:493)
        at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:288)
        at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:488)
        at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149)
        at com.adobe.flexbuilder.standalone.FlexBuilderApplication.start(FlexBuilderApplication.java :99)
        at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:193)
        at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLau ncher.java:110)
        at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.jav a:79)
        at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:382)
        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:549)
        at org.eclipse.equinox.launcher.Main.basicRun(Main.java:504)
        at org.eclipse.equinox.launcher.Main.run(Main.java:1236)
    Caused by: java.lang.NullPointerException
        at org.eclipse.eclipsemonkey.actions.RecreateMonkeyMenuAction.createTheMenu(RecreateMonkeyMe nuAction.java:118)
        at org.eclipse.eclipsemonkey.actions.RecreateMonkeyMenuAction.run(RecreateMonkeyMenuAction.j ava:71)
        at org.eclipse.eclipsemonkey.UpdateMonkeyActionsResourceChangeListener$2.run(UpdateMonkeyAct ionsResourceChangeListener.java:256)
        at org.eclipse.swt.widgets.RunnableLock.run(RunnableLock.java:35)
        at org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Synchronizer.java:133)
        ... 22 more
    !SESSION 2009-10-29 09:05:49.373 -----------------------------------------------
    eclipse.buildId=unknown

    I went and deleted my metadata folder it FB4 stared ok _

  • Problems occurred when invoking code from plug-in: "org.eclipse.ui.workbench".

    Hi experts,
    We are tryign to configure the server via sap as java in nwds 7.3 , and im getting the error as shown , not able to add the server  to my nwds .
    Problems occurred when invoking code from plug-in: "org.eclipse.ui.workbench".
    java.lang.ClassCastException: java.lang.Boolean cannot be cast to java.lang.String
    at com.sap.sapmc.preference.Activator$2.propertyChange(Activator.java:107)
    at org.eclipse.ui.preferences.ScopedPreferenceStore$3.run(ScopedPreferenceStore.java:375)
    at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    at org.eclipse.ui.preferences.ScopedPreferenceStore.firePropertyChangeEvent(ScopedPreferenceStore.java:372)
    at org.eclipse.ui.preferences.ScopedPreferenceStore.setValue(ScopedPreferenceStore.java:813)
    at com.sap.sapmc.preference.PreferencePageStorage.store(PreferencePageStorage.java:241)
    at com.sap.sapmc.preference.SAPSystemsPreferencePage.performOk(SAPSystemsPreferencePage.java:356)
    at org.eclipse.jface.preference.PreferenceDialog$13.run(PreferenceDialog.java:964)
    at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
    at org.eclipse.core.runtime.Platform.run(Platform.java:888)
    at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:48)
    at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175)
    at org.eclipse.jface.preference.PreferenceDialog.okPressed(PreferenceDialog.java:944)
    at org.eclipse.ui.internal.dialogs.FilteredPreferenceDialog.okPressed(FilteredPreferenceDialog.java:453)
    at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceDialog.okPressed(WorkbenchPreferenceDialog.java:169)
    at org.eclipse.jface.preference.PreferenceDialog.buttonPressed(PreferenceDialog.java:233)
    at org.eclipse.jface.dialogs.Dialog$2.widgetSelected(Dialog.java:624)
    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.jface.window.Window.runEventLoop(Window.java:825)
    at org.eclipse.jface.window.Window.open(Window.java:801)
    at org.eclipse.ui.internal.dialogs.WorkbenchPreferenceDialog.open(WorkbenchPreferenceDialog.java:211)
    at org.eclipse.ui.internal.OpenPreferencesAction.run(OpenPreferencesAction.java:65)
    at org.eclipse.jface.action.Action.runWithEvent(Action.java:498)
    at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:584)
    at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:501)
    at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:411)
    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(NativeMethodAccessorImpl.java:39)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    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)
    Regards
    Govardan

    Hi Govardan,
    does this help to you?
    See the topmost entry at
    NWDS Troubleshooting - Java Development - SCN Wiki
    Regards,
    Ervin

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