2018-10-16 13:41:30,331+05 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-829) [] Permutation name: 7D26F83A52F2B6BC81E41B3265779C3E 2018-10-16 13:41:30,333+05 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-829) [] Uncaught exception: com.google.gwt.event.shared.UmbrellaException: Exception caught: (TypeError) : k is null at java.lang.Throwable.Throwable(Throwable.java:70) [rt.jar:1.8.0_181] at java.lang.RuntimeException.RuntimeException(RuntimeException.java:32) [rt.jar:1.8.0_181] at com.google.web.bindery.event.shared.UmbrellaException.UmbrellaException(UmbrellaException.java:64) [gwt-servlet.jar:] at com.google.gwt.event.shared.UmbrellaException.UmbrellaException(UmbrellaException.java:25) [gwt-servlet.jar:] at com.google.gwt.event.shared.HandlerManager.$fireEvent(HandlerManager.java:117) [gwt-servlet.jar:] at com.google.gwt.view.client.SelectionChangeEvent.fire(SelectionChangeEvent.java:67) [gwt-servlet.jar:] at org.ovirt.engine.ui.uicommonweb.models.OrderedMultiSelectionModel.$resolveChanges(OrderedMultiSelectionModel.java:123) at org.ovirt.engine.ui.uicommonweb.models.OrderedMultiSelectionModel.fireSelectionChangeEvent(OrderedMultiSelectionModel.java:116) at com.google.gwt.view.client.SelectionModel$AbstractSelectionModel$1.execute(SelectionModel.java:128) [gwt-servlet.jar:] at com.google.gwt.core.client.impl.SchedulerImpl.runScheduledTasks(SchedulerImpl.java:167) [gwt-servlet.jar:] at com.google.gwt.core.client.impl.SchedulerImpl.$flushFinallyCommands(SchedulerImpl.java:272) [gwt-servlet.jar:] at com.google.gwt.core.client.impl.Impl.exit(Impl.java:313) [gwt-servlet.jar:] at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:275) [gwt-servlet.jar:] at Unknown.Qu/<(https://hostedenginesm4.lab.eng.blr.redhat.com/ovirt-engine/webadmin/?locale=en_US#vms) at Unknown.anonymous(Unknown) Caused by: com.google.gwt.core.client.JavaScriptException: (TypeError) : k is null at org.ovirt.engine.ui.uicommonweb.models.gluster.VolumeGeoRepListModel.$updateActionAvailability(VolumeGeoRepListModel.java:181) at org.ovirt.engine.ui.uicommonweb.models.gluster.VolumeGeoRepListModel.selectedItemsChanged(VolumeGeoRepListModel.java:158) at org.ovirt.engine.ui.uicommonweb.models.ListModel.$setSelectedItems(ListModel.java:62) at org.ovirt.engine.ui.uicommonweb.models.ListModel.$synchronizeSelection(ListModel.java:364) at org.ovirt.engine.ui.uicommonweb.models.ListModel$lambda$0$Type.onSelectionChange(ListModel.java:155) at com.google.gwt.view.client.SelectionChangeEvent.dispatch(SelectionChangeEvent.java:98) [gwt-servlet.jar:] at com.google.gwt.event.shared.GwtEvent.dispatch(GwtEvent.java:76) [gwt-servlet.jar:] at com.google.web.bindery.event.shared.SimpleEventBus.$doFire(SimpleEventBus.java:173) [gwt-servlet.jar:] ... 11 more