Re: [ovirt-users] Cannot clone a snapshot

On Oct 31, 2017 12:05 AM, "Wesley Stewart" <wstewart3(a)gmail.com&gt; wrote: Woo! I am not crazy. I always have a hell of a time re-adding my USB passthrough for my keyboard and mouse (CentOS seems to bluescreen if I press ctrl + alt + del, unless I add the correct usb devices on the same bus). So I always try to not update once I get things stable, but this looks like I will need to. Out of curiosity, why are you passing through a keyboard and a mouse? Anything special about them? Y. Thanks for the quick response On Mon, Oct 30, 2017 at 5:38 PM, Yaniv Kaul <ykaul(a)redhat.com&gt; wrote: > > > On Mon, Oct 30, 2017 at 10:40 PM, Wesley Stewart <wstewart3(a)gmail.com&gt; > wrote: > >> Yep, should have just assumed /var/log >> >> Looks like a javascript issue. Anyone else having trouble cloning a >> snapshot on 4.1.6? >> >> 2017-10-30 11:03:27,502-04 ERROR [org.ovirt.engine.ui.frontend. >> server.gwt.OvirtRemoteLoggingService] (default task-23) [] Uncaught >> exception: com.google.gwt.core.client.JavaScriptException: (TypeError) >> __gwt$exception: <skipped>: Cannot read property 'R' of null >> at org.ovirt.engine.ui.uicommonweb.models.vms.UnitVmModel.$isHo >> stedEngine(UnitVmModel.java:1888) >> > > > Looks like https://bugzilla.redhat.com/show_bug.cgi?id=1498478, fixed in > 4.1.7. > > Y. > > >> at org.ovirt.engine.ui.common.widget.uicommon.popup.AbstractVmP >> opupWidget.$edit(AbstractVmPopupWidget.java:1515) >> at org.ovirt.engine.ui.common.widget.uicommon.popup.AbstractVmP >> opupWidget.edit(AbstractVmPopupWidget.java:1515) >> at org.ovirt.engine.ui.common.widget.uicommon.popup.AbstractVmP >> opupWidget.edit(AbstractVmPopupWidget.java:1515) >> at org.ovirt.engine.ui.common.widget.uicommon.popup.AbstractMod >> eSwitchingPopupWidget.edit(AbstractModeSwitchingPopupWidget.java:78) >> at org.ovirt.engine.ui.common.view.popup.AbstractModelBoundWidg >> etPopupView.$edit(AbstractModelBoundWidgetPopupView.java:36) >> at org.ovirt.engine.ui.common.view.popup.AbstractModelBoundWidg >> etPopupView.edit(AbstractModelBoundWidgetPopupView.java:36) >> at org.ovirt.engine.ui.common.presenter.AbstractModelBoundPopup >> PresenterWidget.$init(AbstractModelBoundPopupPresenterWidget.java:143) >> at org.ovirt.engine.ui.common.widget.popup.AbstractVmBasedPopup >> PresenterWidget.$init(AbstractVmBasedPopupPresenterWidget.java:68) >> at org.ovirt.engine.ui.common.widget.popup.AbstractVmBasedPopup >> PresenterWidget.init(AbstractVmBasedPopupPresenterWidget.java:68) >> at org.ovirt.engine.ui.common.widget.popup.AbstractVmBasedPopup >> PresenterWidget.init(AbstractVmBasedPopupPresenterWidget.java:68) >> at org.ovirt.engine.ui.common.uicommon.model.ModelBoundPopupHan >> dler.$handleWindowModelChange(ModelBoundPopupHandler.java:96) >> at org.ovirt.engine.ui.common.uicommon.model.ModelBoundPopupHan >> dler$1.$eventRaised(ModelBoundPopupHandler.java:77) >> at org.ovirt.engine.ui.common.uicommon.model.ModelBoundPopupHan >> dler$1.eventRaised(ModelBoundPopupHandler.java:77) >> at org.ovirt.engine.ui.uicompat.Event.$raise(Event.java:99) >> at org.ovirt.engine.ui.uicommonweb.models.Model.$onPropertyChan >> ged(Model.java:471) >> at org.ovirt.engine.ui.uicommonweb.models.Model.onPropertyChang >> ed(Model.java:471) >> at org.ovirt.engine.ui.uicommonweb.models.Model.$setWindow(Mode >> l.java:93) >> at org.ovirt.engine.ui.uicommonweb.models.vms.VmSnapshotListMod >> el.$cloneVM(VmSnapshotListModel.java:703) >> at org.ovirt.engine.ui.uicommonweb.models.vms.VmSnapshotListMod >> el.executeCommand(VmSnapshotListModel.java:912) >> at org.ovirt.engine.ui.uicommonweb.UICommand.$execute(UICommand >> .java:163) >> at org.ovirt.engine.ui.common.widget.action.UiCommandButtonDefi >> nition.$onClick(UiCommandButtonDefinition.java:130) >> at org.ovirt.engine.ui.common.widget.action.UiCommandButtonDefi >> nition.onClick(UiCommandButtonDefinition.java:130) >> at org.ovirt.engine.ui.common.widget.action.AbstractActionPanel >> $11.execute(AbstractActionPanel.java:575) >> at com.google.gwt.user.client.ui.MenuBar$1.execute(MenuBar.java:893) >> [gwt-servlet.jar:] >> at com.google.gwt.core.client.impl.SchedulerImpl.runScheduledTasks(SchedulerImpl.java:164) >> [gwt-servlet.jar:] >> at com.google.gwt.core.client.impl.SchedulerImpl.$flushFinallyC >> ommands(SchedulerImpl.java:270) [gwt-servlet.jar:] >> at com.google.gwt.core.client.impl.Impl.exit(Impl.java:378) >> [gwt-servlet.jar:] >> at com.google.gwt.core.client.impl.Impl.entry0(Impl.java:335) >> [gwt-servlet.jar:] >> at Unknown.eval(webadmin-0.js@54) >> >> On Mon, Oct 30, 2017 at 2:16 PM, Alexander Wels <awels(a)redhat.com&gt; >> wrote: >> >>> On Monday, October 30, 2017 1:58:36 PM EDT Wesley Stewart wrote: >>> > Whenever I try to clone a snapshot, I get a UI popup that says: >>> > >>> > >>> > 2 >>> > Uncaught exception occurred. Please try reloading the page. Details: >>> > (TypeError) __gwt$exception: <skipped>: Cannot read property 'R' of >>> null >>> > Please have your administrator check the UI logs >>> > >>> > Where do these UI logs live? >>> > >>> > Build: >>> > Self Hosted oVirt 4.1.6 >>> >>> They should be in /var/log/ovirt-engine/UI.log >>> >>> >> >> _______________________________________________ >> Users mailing list >> Users(a)ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users >> >> >