!MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.ui.views.properties.tabbed". !STACK 0 java.lang.NullPointerException at org.camunda.bpm.modeler.ui.change.AbstractEObjectChangeSupport.registerEditingDomainListener(AbstractEObjectChangeSupport.java:51) at org.camunda.bpm.modeler.ui.change.AbstractEObjectChangeSupport.register(AbstractEObjectChangeSupport.java:45) at org.camunda.bpm.modeler.ui.property.tabs.binding.change.EObjectChangeSupport.register(EObjectChangeSupport.java:57) at org.camunda.bpm.modeler.ui.property.tabs.binding.change.EAttributeChangeSupport.ensureAdded(EAttributeChangeSupport.java:68) at org.camunda.bpm.modeler.ui.property.tabs.binding.change.EAttributeChangeSupport.ensureAdded(EAttributeChangeSupport.java:51) at org.camunda.bpm.modeler.ui.property.tabs.binding.ModelAttributeTextBinding.ensureChangeSupportAdded(ModelAttributeTextBinding.java:22) at org.camunda.bpm.modeler.ui.property.tabs.binding.ModelTextBinding.establishModelViewBinding(ModelTextBinding.java:81) at org.camunda.bpm.modeler.ui.property.tabs.binding.AbstractModelViewBinding.establish(AbstractModelViewBinding.java:104) at org.camunda.bpm.modeler.ui.property.tabs.builder.IdPropertyBuilder.create(IdPropertyBuilder.java:46) at org.camunda.bpm.modeler.ui.property.tabs.builder.ProcessIdPropertyBuilder.create(ProcessIdPropertyBuilder.java:20) at org.camunda.bpm.modeler.ui.property.tabs.GeneralTabCompositeFactory.createIdField(GeneralTabCompositeFactory.java:247) at org.camunda.bpm.modeler.ui.property.tabs.GeneralTabCompositeFactory.createCompositeForBusinessObject(GeneralTabCompositeFactory.java:74) at org.camunda.bpm.modeler.ui.property.tabs.GeneralTabSection.createCompositeForObject(GeneralTabSection.java:18) at org.camunda.bpm.modeler.core.property.AbstractTabSection.createPropertiesComposite(AbstractTabSection.java:40) at org.camunda.bpm.modeler.core.property.AbstractTabSection.refresh(AbstractTabSection.java:96) at org.eclipse.ui.views.properties.tabbed.TabContents$6.run(TabContents.java:217) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49) at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175) at org.eclipse.ui.views.properties.tabbed.TabContents.refresh(TabContents.java:220) at org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetPage$SelectionChangedListener.selectionChanged(TabbedPropertySheetPage.java:222) at org.eclipse.jface.viewers.Viewer$2.run(Viewer.java:164) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49) at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175) at org.eclipse.jface.viewers.Viewer.fireSelectionChanged(Viewer.java:162) at org.eclipse.jface.viewers.StructuredViewer.updateSelection(StructuredViewer.java:2188) at org.eclipse.jface.viewers.StructuredViewer.setSelection(StructuredViewer.java:1725) at org.eclipse.jface.viewers.Viewer.setSelection(Viewer.java:394) at org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetPage.setInput(TabbedPropertySheetPage.java:748) at org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetPage.selectionChanged(TabbedPropertySheetPage.java:556) at org.eclipse.ui.views.properties.PropertySheet.selectionChanged(PropertySheet.java:365) at org.eclipse.ui.internal.e4.compatibility.SelectionService.notifyPostSelectionListeners(SelectionService.java:173) at org.eclipse.ui.internal.e4.compatibility.SelectionService.access$4(SelectionService.java:170) at org.eclipse.ui.internal.e4.compatibility.SelectionService$2.selectionChanged(SelectionService.java:86) at org.eclipse.e4.ui.internal.workbench.SelectionAggregator$4.run(SelectionAggregator.java:156) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.e4.ui.internal.workbench.SelectionAggregator.notifyPostListeners(SelectionAggregator.java:154) at org.eclipse.e4.ui.internal.workbench.SelectionAggregator.access$8(SelectionAggregator.java:151) at org.eclipse.e4.ui.internal.workbench.SelectionAggregator$8$1.run(SelectionAggregator.java:253) at org.eclipse.e4.core.contexts.RunAndTrack.runExternalCode(RunAndTrack.java:56) at org.eclipse.e4.ui.internal.workbench.SelectionAggregator$8.changed(SelectionAggregator.java:251) at org.eclipse.e4.core.internal.contexts.TrackableComputationExt.update(TrackableComputationExt.java:110) at org.eclipse.e4.core.internal.contexts.EclipseContext.processScheduled(EclipseContext.java:334) at org.eclipse.e4.core.internal.contexts.EclipseContext.set(EclipseContext.java:348) at org.eclipse.e4.ui.internal.workbench.SelectionServiceImpl.setPostSelection(SelectionServiceImpl.java:34) at org.eclipse.ui.internal.e4.compatibility.CompatibilityPart$3.selectionChanged(CompatibilityPart.java:128) at org.eclipse.ui.part.MultiPageSelectionProvider$1.run(MultiPageSelectionProvider.java:110) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.part.MultiPageSelectionProvider.fireEventChange(MultiPageSelectionProvider.java:108) at org.eclipse.ui.part.MultiPageSelectionProvider.firePostSelectionChanged(MultiPageSelectionProvider.java:102) at org.eclipse.ui.part.MultiPageEditorSite.handlePostSelectionChanged(MultiPageEditorSite.java:477) at org.eclipse.ui.part.MultiPageEditorSite$4.selectionChanged(MultiPageEditorSite.java:384) at org.eclipse.gef.ui.parts.AbstractEditPartViewer.fireSelectionChanged(AbstractEditPartViewer.java:247) at org.eclipse.gef.ui.parts.AbstractEditPartViewer$1.run(AbstractEditPartViewer.java:131) at org.eclipse.gef.SelectionManager.fireSelectionChanged(SelectionManager.java:144) at org.eclipse.gef.SelectionManager.setSelection(SelectionManager.java:279) at org.eclipse.gef.ui.parts.AbstractEditPartViewer.setSelection(AbstractEditPartViewer.java:751) at org.eclipse.graphiti.ui.internal.editor.GraphitiScrollingGraphicalViewer.setSelection(GraphitiScrollingGraphicalViewer.java:65) at org.eclipse.graphiti.ui.internal.editor.GFMarqueeSelectionTool.performMarqueeSelect(GFMarqueeSelectionTool.java:526) at org.eclipse.graphiti.ui.internal.editor.GFMarqueeSelectionTool.handleButtonUp(GFMarqueeSelectionTool.java:392) at org.eclipse.gef.tools.AbstractTool.mouseUp(AbstractTool.java:1200) at org.eclipse.gef.tools.SelectionTool.mouseUp(SelectionTool.java:574) at org.eclipse.gef.EditDomain.mouseUp(EditDomain.java:301) at org.eclipse.gef.ui.parts.DomainEventDispatcher.dispatchMouseReleased(DomainEventDispatcher.java:380) at org.eclipse.draw2d.LightweightSystem$EventHandler.mouseUp(LightweightSystem.java:548) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:220) 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:140) at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:611) 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 org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:124) 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) at org.eclipse.equinox.launcher.Main.main(Main.java:1426)