error while creating webservice in Netweaver7.1

[Former Member]

I am working with EJB 2.1 project in Netweaver 7.1 . After creating session bean when i m trying to create webservice i m getting following error

IWAB0234E An internal error occurred. Details: null

java.lang.NullPointerException

at org.eclipse.jst.ws.internal.consumption.ui.widgets.runtime.ClientRuntimeSelectionWidgetDefaultingCommand.getServerFromProject(ClientRuntimeSelectionWidgetDefaultingCommand.java:554)

at org.eclipse.jst.ws.internal.creation.ui.widgets.runtime.ServerRuntimeSelectionWidgetDefaultingCommand.setServiceDefaultServer(ServerRuntimeSelectionWidgetDefaultingCommand.java:309)

at org.eclipse.jst.ws.internal.creation.ui.widgets.runtime.ServerRuntimeSelectionWidgetDefaultingCommand.execute(ServerRuntimeSelectionWidgetDefaultingCommand.java:172)

at org.eclipse.wst.command.internal.env.core.fragment.CommandFragmentEngine.runCommand(CommandFragmentEngine.java:418)

at org.eclipse.wst.command.internal.env.core.fragment.CommandFragmentEngine.visitTop(CommandFragmentEngine.java:358)

at org.eclipse.wst.command.internal.env.core.fragment.CommandFragmentEngine.moveForwardToNextStop(CommandFragmentEngine.java:253)

at org.eclipse.wst.command.internal.env.ui.widgets.SimpleCommandEngineManager$5.run(SimpleCommandEngineManager.java:252)

at org.eclipse.wst.command.internal.env.ui.widgets.SimpleCommandEngineManager.runForwardToNextStop(SimpleCommandEngineManager.java:216)

at org.eclipse.wst.command.internal.env.ui.widgets.WizardPageManager.runForwardToNextStop(WizardPageManager.java:96)

at org.eclipse.wst.command.internal.env.ui.widgets.WizardPageManager.getNextPage(WizardPageManager.java:147)

at org.eclipse.wst.command.internal.env.ui.widgets.WizardPageManager.getStartingPage(WizardPageManager.java:78)

at org.eclipse.wst.command.internal.env.ui.widgets.DynamicWizard.getStartingPage(DynamicWizard.java:362)

at org.eclipse.jface.wizard.WizardDialog.showStartingPage(WizardDialog.java:1173)

at org.eclipse.jface.wizard.WizardDialog.createContents(WizardDialog.java:545)

at org.eclipse.jface.window.Window.create(Window.java:426)

at org.eclipse.jface.dialogs.Dialog.create(Dialog.java:1081)

at org.eclipse.wst.command.internal.env.ui.widgets.popup.DynamicPopupWizard.run(DynamicPopupWizard.java:126)

at org.eclipse.ui.internal.PluginAction.runWithEvent(PluginAction.java:256)

at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:545)

at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:490)

at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:402)

at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:66)

at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:938)

at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:3682)

at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3293)

at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2389)

at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2353)

at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2219)

at org.eclipse.ui.internal.Workbench$4.run(Workbench.java:466)

at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:289)

at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:461)

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

at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:106)

at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:153)

at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:106)

at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:76)

at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:363)

at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:176)

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:585)

at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:504)

at org.eclipse.equinox.launcher.Main.basicRun(Main.java:443)

at org.eclipse.equinox.launcher.Main.run(Main.java:1169)

at org.eclipse.equinox.launcher.Main.main(Main.java:1144)

How to resolve this issue???

[Former Member]

Hi

Looks like an eclipse/NDS error, upgrade to the next sp (may be some components were missing during the installation). Check the installation log of NDS.

regards

Lakshminarayanan.V

[Former Member]

how to check installation log?????