Exception while using EEF in Sirius [message #1750401] |
Tue, 20 December 2016 17:40 |
Arunkumar Ramaswamy Messages: 57 Registered: April 2014 |
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Hi all
I have followed the documentation for using EEF in Sirius. I have installed EEF 1.5 from Eclipse marketplace.
I am getting the below errors. Could anyone figure out the reason. Tried multiple times.
While clicking the base tab in the properties view in runtime instance of eclipse, I am getting Java Nullpointer exception popup window.
In the devlopment instance of eclipse I am getting the below error.
!ENTRY org.eclipse.eef.properties.ui 4 2 2016-12-20 18:46:36.187
!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.eef.properties.ui".
!STACK 0
java.lang.NullPointerException
at org.eclipse.emf.eef.runtime.impl.parts.CompositePropertiesEditionPart.refresh(CompositePropertiesEditionPart.java:170)
at org.eclipse.emf.eef.runtime.part.impl.SectionPropertiesEditingPart.refresh(SectionPropertiesEditingPart.java:171)
at org.eclipse.eef.properties.ui.legacy.internal.legacy2eef.EEFLegacySection.refresh(EEFLegacySection.java:121)
at org.eclipse.eef.properties.ui.api.EEFTabContents$3.run(EEFTabContents.java:162)
at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42)
at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:50)
at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:173)
at org.eclipse.eef.properties.ui.api.EEFTabContents.refresh(EEFTabContents.java:165)
at org.eclipse.eef.properties.ui.api.EEFTabbedPropertySheetPage.processSelectionChanged(EEFTabbedPropertySheetPage.java:528)
at org.eclipse.eef.properties.ui.api.EEFTabbedPropertySheetPage.access$0(EEFTabbedPropertySheetPage.java:493)
at org.eclipse.eef.properties.ui.api.EEFTabbedPropertySheetPage$1.selectionChanged(EEFTabbedPropertySheetPage.java:212)
at org.eclipse.eef.properties.ui.internal.page.EEFTabbedPropertyViewer.fireSelectionChanged(EEFTabbedPropertyViewer.java:117)
at org.eclipse.eef.properties.ui.internal.page.EEFTabbedPropertyViewer.access$1(EEFTabbedPropertyViewer.java:115)
at org.eclipse.eef.properties.ui.internal.page.EEFTabbedPropertyViewer$1.widgetSelected(EEFTabbedPropertyViewer.java:99)
at org.eclipse.jface.util.OpenStrategy.fireSelectionEvent(OpenStrategy.java:242)
at org.eclipse.jface.util.OpenStrategy.access$4(OpenStrategy.java:236)
at org.eclipse.jface.util.OpenStrategy$1.handleEvent(OpenStrategy.java:405)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5219)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1366)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1349)
at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:1134)
at org.eclipse.eef.properties.ui.internal.page.propertylist.EEFTabbedPropertyList.select(EEFTabbedPropertyList.java:390)
at org.eclipse.eef.properties.ui.internal.page.propertylist.EEFListElement.mouseUp(EEFListElement.java:159)
at org.eclipse.eef.properties.ui.internal.page.propertylist.EEFListElement$2.mouseUp(EEFListElement.java:105)
at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:221)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:5219)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1340)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4553)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:4143)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run(PartRenderingEngine.java:1121)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1022)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:150)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:687)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:336)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:604)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:148)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:138)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196)
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:388)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:243)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:673)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:610)
at org.eclipse.equinox.launcher.Main.run(Main.java:1519)
at org.eclipse.equinox.launcher.Main.main(Main.java:1492)
Any help much appreciated.
[Updated on: Tue, 20 December 2016 17:48] Report message to a moderator
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