Dear all,
I'm getting error as 'Unhandled event loop exception' during activating Attribute/Calculation view in SAP HANA Studio.
Could you please help me to resolve this issue ?
Error is coming as follows(attached file also):
java.lang.NoSuchFieldError: CONNECTION_STATUS_KEY
at com.sap.ndb.studio.dwb.tools.core.internal.destination.SapSystemDestination.getState(SapSystemDestination.java:159)
at com.sap.ndb.studio.dwb.tools.core.internal.destination.SapSystemDestination.ensureLogon(SapSystemDestination.java:253)
at com.sap.ndb.studio.dwb.tools.changetracking.providers.DestinationInfoProvider$DestinationInfo.<init>(DestinationInfoProvider.java:42)
at com.sap.ndb.studio.dwb.tools.changetracking.providers.DestinationInfoProvider.<init>(DestinationInfoProvider.java:149)
at com.sap.ndb.studio.dwb.tools.changetracking.providers.DestinationInfoProvider.getInstance(DestinationInfoProvider.java:158)
at com.sap.ndb.studio.dwb.tools.changetracking.providers.ChangeTrackingProvider.getChangeInfo(ChangeTrackingProvider.java:70)
at com.sap.ndb.studio.modeler.actions.ActivateAction.singleObjectActivationFromEditor(ActivateAction.java:719)
at com.sap.ndb.studio.modeler.actions.ActivateAction$3$1.run(ActivateAction.java:562)
at org.eclipse.swt.widgets.Synchronizer.syncExec(Synchronizer.java:187)
at org.eclipse.ui.internal.UISynchronizer.syncExec(UISynchronizer.java:156)
at org.eclipse.swt.widgets.Display.syncExec(Display.java:4734)
at com.sap.ndb.studio.modeler.actions.ActivateAction$3.run(ActivateAction.java:557)
at org.eclipse.jface.action.Action.runWithEvent(Action.java:519)
at org.eclipse.jface.action.ActionContributionItem.handleWidgetSelection(ActionContributionItem.java:595)
at org.eclipse.jface.action.ActionContributionItem.access$2(ActionContributionItem.java:511)
at org.eclipse.jface.action.ActionContributionItem$5.handleEvent(ActionContributionItem.java:420)
at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84)
at org.eclipse.swt.widgets.Display.sendEvent(Display.java:4353)
at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1061)
at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4172)
at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3761)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$9.run(PartRenderingEngine.java:1151)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(PartRenderingEngine.java:1032)
at org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(E4Workbench.java:148)
at org.eclipse.ui.internal.Workbench$5.run(Workbench.java:636)
at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332)
at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:579)
at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:150)
at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:135)
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:380)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:235)
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:483)
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)
eclipse.buildId=unknown
java.version=1.8.0_20
java.vendor=SAP AG
BootLoader constants: OS=win32, ARCH=x86_64, WS=win32, NL=en_US
Command-line arguments: -os win32 -ws win32 -arch x86_64