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Java Web Dynpro View Layout not showing properly in NWDS

Hi,

I have check-in the code also activated it.

But I have not imported the latest code from DTR (Active DC) neither

I have changed any workspace in my local machine.

But now, whenever I open the Java WebDynpro views in my local NWDS; all views get jumbled up.

In Matrix layout for a group; I am not getting the matrixheadata element in a new row neither

I am getting the vgutter which is set to meduimwithRule.

But everything is ok, in the outline of the view.

I built the dc and then also rebuilt it.

But the error persists.

Please suggest me.

Regards

Ramakrishna Krisnamurthy

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2 Answers

  • author's profile photo Former Member
    Former Member
    Posted on Oct 12, 2010 at 11:43 AM

    rror Oct 12, 2010 16:51:08.609 Problems occurred when invoking code from plug-in: "com.sap.ide.webdynpro.service.core".

    java.lang.NullPointerException

    at org.eclipse.ui.views.properties.PropertySheetEntry.refreshChildEntries(PropertySheetEntry.java:430)

    at org.eclipse.ui.views.properties.PropertySheetEntry.setValues(PropertySheetEntry.java:611)

    at org.eclipse.ui.views.properties.PropertySheetViewer.setInput(PropertySheetViewer.java:776)

    at org.eclipse.ui.views.properties.PropertySheetPage.selectionChanged(PropertySheetPage.java:377)

    at com.sap.ide.webdynpro.controllereditor.ControllerEditorPart$1.selectionChanged(ControllerEditorPart.java:361)

    at com.sap.ide.webdynpro.service.core.eventing.SelectionProviderMultiplexer$1.run(SelectionProviderMultiplexer.java:101)

    at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:1006)

    at org.eclipse.core.runtime.Platform.run(Platform.java:413)

    at com.sap.ide.webdynpro.service.core.eventing.SelectionProviderMultiplexer.fireSelectionChanged(SelectionProviderMultiplexer.java:99)

    at com.sap.ide.webdynpro.service.core.eventing.SelectionProviderMultiplexer.selectionChanged(SelectionProviderMultiplexer.java:92)

    at com.sap.ide.webdynpro.service.core.eventing.PropertySourceSelectionProvider$1.run(PropertySourceSelectionProvider.java:118)

    at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:1006)

    at org.eclipse.core.runtime.Platform.run(Platform.java:413)

    at com.sap.ide.webdynpro.service.core.eventing.PropertySourceSelectionProvider.fireSelectionChanged(PropertySourceSelectionProvider.java:116)

    at com.sap.ide.webdynpro.service.core.eventing.PropertySourceSelectionProvider.selectionChanged(PropertySourceSelectionProvider.java:101)

    at org.eclipse.ui.views.contentoutline.ContentOutlinePage$1.run(ContentOutlinePage.java:86)

    at org.eclipse.core.internal.runtime.InternalPlatform.run(InternalPlatform.java:1006)

    at org.eclipse.core.runtime.Platform.run(Platform.java:413)

    at org.eclipse.ui.views.contentoutline.ContentOutlinePage.fireSelectionChanged(ContentOutlinePage.java:84)

    at com.sap.ide.webdynpro.viewdesigner.ViewContentOutline.selectionChange(ViewContentOutline.java:935)

    at com.sap.ide.webdynpro.viewdesigner.ViewContentOutline.Select(ViewContentOutline.java:1212)

    at com.sap.ide.webdynpro.viewdesigner.ViewDesignerPart$7.handleEvent(ViewDesignerPart.java:579)

    at org.eclipse.swt.ole.win32.OleEventTable.sendEvent(OleEventTable.java:55)

    at org.eclipse.swt.ole.win32.OleEventSink.notifyListener(OleEventSink.java:146)

    at org.eclipse.swt.ole.win32.OleEventSink.Invoke(OleEventSink.java:120)

    at org.eclipse.swt.ole.win32.OleEventSink.access$1(OleEventSink.java:96)

    at org.eclipse.swt.ole.win32.OleEventSink$1.method6(OleEventSink.java:70)

    at org.eclipse.swt.internal.ole.win32.COMObject.callback6(COMObject.java:115)

    at org.eclipse.swt.internal.win32.OS.DispatchMessageW(Native Method)

    at org.eclipse.swt.internal.win32.OS.DispatchMessage(OS.java:1313)

    at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:1727)

    at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:1402)

    at org.eclipse.ui.internal.Workbench.run(Workbench.java:1385)

    at com.tssap.util.startup.WBLauncher.run(WBLauncher.java:79)

    at org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoader.java:858)

    at org.eclipse.core.boot.BootLoader.run(BootLoader.java:461)

    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:324)

    at com.sap.ide.eclipse.startup.Main.basicRun(Main.java:291)

    at com.sap.ide.eclipse.startup.Main.run(Main.java:789)

    at com.sap.ide.eclipse.startup.Main.main(Main.java:607)

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  • Posted on Oct 12, 2010 at 12:00 PM

    Hi,

    Try the solution give by Armin in the below forum, Problem is different but still give a try...

    **VERIETY PROBLEM**internalView error

    Regards,

    SrinivaS

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