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Description of problem: Got an Uncaught exception when working with the RHEV QE production system Version-Release number of selected component (if applicable): rhevm-3.6.3.2-0.1.el6.noarch How reproducible: Sometimes Steps to Reproduce: Not sure, I see it once in a while when using the webadmin Actual results: Uncaught exception occurred. Please try reloading the page. Details: Exception caught: Exception caught Expected results: No error should appear
Created attachment 1129371 [details] UIException
2016-02-22 17:15:21,269 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (ajp-/127.0.0.1:8702-10) [] Uncaught exception: : com.google.gwt.event.shared.UmbrellaException: Exception caught: Exception caught: (TypeError) __gwt$exception: <skipped>: a is null at Unknown.ms(Unknown Source) at Unknown.us(Unknown Source) at Unknown.i3(Unknown Source) at Unknown.l3(Unknown Source) at Unknown.v2(Unknown Source) at Unknown.wvf(Unknown Source) at Unknown.Ivf(Unknown Source) at Unknown.Mvf(Unknown Source) at Unknown.$Ue(Unknown Source) at Unknown.OTe(Unknown Source) at Unknown.Sfy(Unknown Source) at Unknown.kgy(Unknown Source) at Unknown.kMr(Unknown Source) at Unknown.iso(Unknown Source) at Unknown.cAo(Unknown Source) at Unknown.vAo(Unknown Source) at Unknown.MPn(Unknown Source) at Unknown.PPn(Unknown Source) at Unknown.GTn(Unknown Source) at Unknown.JTn(Unknown Source) at Unknown.ySn(Unknown Source) at Unknown.BSn(Unknown Source) at Unknown.XIe(Unknown Source) at Unknown.nyk(Unknown Source) at Unknown.v3(Unknown Source) at Unknown.O3(Unknown Source) at Unknown.Vvf/c.onreadystatechange<(Unknown Source) at Unknown.Yt(Unknown Source) at Unknown.au(Unknown Source) at Unknown._t/<(Unknown Source) at Unknown.anonymous(Unknown Source) Caused by: com.google.gwt.event.shared.UmbrellaException: Exception caught: (TypeError) __gwt$exception: <skipped>: a is null at Unknown.ms(Unknown Source) at Unknown.us(Unknown Source) at Unknown.i3(Unknown Source) at Unknown.l3(Unknown Source) at Unknown.o2(Unknown Source) at Unknown.LKx(Unknown Source) at Unknown.nKx(Unknown Source) at Unknown.xKx(Unknown Source) at Unknown.vvf(Unknown Source) at Unknown.d$(Unknown Source) at Unknown.F2(Unknown Source) ... 27 more Caused by: com.google.gwt.core.client.JavaScriptException: (TypeError) __gwt$exception: <skipped>: a is null at Unknown.vbs(Unknown Source) at Unknown.HKx(Unknown Source) at Unknown.JKx(Unknown Source) at Unknown.d$(Unknown Source) at Unknown.F2(Unknown Source) ... 34 more
Created attachment 1129375 [details] ui.log(masked)
*** Bug 1310748 has been marked as a duplicate of this bug. ***
Gil, can you run with the symbols installed? See http://www.ovirt.org/OVirt_Engine_Debug_Obfuscated_UI#OVirt Engine Debug Obfuscated UI
2016-02-28 14:48:31,981 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (ajp-/127.0.0.1:8702-8) [] Permutation name: 3ED05EC34D88085D270EF1AD1FCFA234 2016-02-28 14:48:31,982 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (ajp-/127.0.0.1:8702-8) [] Uncaught exception: : com.google.gwt.event.shared.UmbrellaException: Exception caught: (TypeError) __gwt$exception: <skipped>: Cannot read property 'sab' of null at java.lang.Throwable.fillInStackTrace(Throwable.java:114) [rt.jar:1.7.0_95] at java.lang.RuntimeException.RuntimeException(RuntimeException.java:32) [rt.jar:1.7.0_95] at com.google.web.bindery.event.shared.UmbrellaException.UmbrellaException(UmbrellaException.java:70) [gwt-servlet.jar:] at com.google.gwt.event.shared.UmbrellaException.UmbrellaException(UmbrellaException.java:25) [gwt-servlet.jar:] at com.google.gwt.event.shared.HandlerManager.$fireEvent(HandlerManager.java:117) [gwt-servlet.jar:] at com.google.gwt.view.client.SelectionChangeEvent.fire(SelectionChangeEvent.java:67) [gwt-servlet.jar:] at com.google.gwt.view.client.MultiSelectionModel.$resolveChanges(MultiSelectionModel.java:150) [gwt-servlet.jar:] at com.google.gwt.view.client.MultiSelectionModel.fireSelectionChangeEvent(MultiSelectionModel.java:143) [gwt-servlet.jar:] at com.google.gwt.view.client.SelectionModel$AbstractSelectionModel$1.execute(SelectionModel.java:128) [gwt-servlet.jar:] at com.google.gwt.core.client.impl.SchedulerImpl.runScheduledTasks(SchedulerImpl.java:164) [gwt-servlet.jar:] at com.google.gwt.core.client.impl.SchedulerImpl.$flushFinallyCommands(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.<anonymous>(https://rhevm-3.qa.lab.tlv.redhat.com/ovirt-engine/webadmin/3ED05EC34D88085D270EF1AD1FCFA234.cache.html@54) Caused by: com.google.gwt.core.client.JavaScriptException: (TypeError) __gwt$exception: <skipped>: Cannot read property 'sab' of null at org.ovirt.engine.ui.common.widget.editor.EntityModelCellTable$1.onSelectionChange(EntityModelCellTable.java:223) at com.google.gwt.view.client.SelectionChangeEvent.dispatch(SelectionChangeEvent.java:98) [gwt-servlet.jar:] at com.google.gwt.event.shared.GwtEvent.dispatch(GwtEvent.java:76) [gwt-servlet.jar:] at com.google.web.bindery.event.shared.SimpleEventBus.$doFire(SimpleEventBus.java:173) [gwt-servlet.jar:] ... 10 more
Moving from 4.0 alpha to 4.0 beta since 4.0 alpha has been already released and bug is not ON_QA.
oVirt 4.0 beta has been released, moving to RC milestone.
As the callstack doesn't say much, and there are no clear steps to reproduce, closing.