On Monday, February 08, 2016 01:01:38 PM Jiří Sléžka wrote:
Hello,
after upgrading to 3.6.2.6-1.el7.centos (from 3.6.1) I am getting occasionally this error in manager UI
Uncaught exception occurred. Please try reloading the page. Details: (TypeError) __gwt$exception: <skipped>: d is null Please have your administrator check the UI logs
That means something happened in the UI that caused an uncaught exception. The application then sends the exception to the backend. If you have debuginfo packages installed it will de-obfuscate the exception into something human readable. These packages are not installed by default as the debuginfo is fairly large (~50M). Run this command on the ENGINE to install the debuginfo packages. yum install ovirt-engine-webadmin-portal-debuginfo ovirt-engine-userportal- debuginfo Once you have done that and the UI.log has some more interesting info please open a bugzilla with the stack trace so we can fix the problem. Thanks, Alexander
Corresponding error in /var/log/ovirt-engine/ui.log is
2016-02-08 12:51:01,954 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-61) [] Permutation name: 820D83469A671E575623913A3B35130C 2016-02-08 12:51:01,954 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-61) [] Uncaught exception: : com.google.gwt.event.shared.UmbrellaException: Exception caught: (TypeError) __gwt$exception: <skipped>: d is null at Unknown.ms(Unknown Source) at Unknown.us(Unknown Source) at Unknown.f3(Unknown Source) at Unknown.i3(Unknown Source) at Unknown.t2(Unknown Source) at Unknown.evf(Unknown Source) at Unknown.mcm(Unknown Source) at Unknown.xcm(Unknown Source) at Unknown.ivf(Unknown Source) at Unknown.Ju(Unknown Source) at Unknown.zu(Unknown Source) at Unknown.bu(Unknown Source) at Unknown.au(Unknown Source) at Unknown._t/<(Unknown Source) at Unknown.anonymous(Unknown Source)Caused by: com.google.gwt.core.client.JavaScriptException: (TypeError) __gwt$exception: <skipped>: d is null at Unknown.nVg(Unknown Source) at Unknown.E6s(Unknown Source) at Unknown.J6s(Unknown Source) at Unknown.L6s(Unknown Source) at Unknown.DKr(Unknown Source) at Unknown.oml(Unknown Source) at Unknown.lIp(Unknown Source) at Unknown.OHo(Unknown Source) at Unknown.iHo(Unknown Source) at Unknown.$Ho(Unknown Source) at Unknown.uqo(Unknown Source) at Unknown.Aro(Unknown Source) at Unknown.kso(Unknown Source) at Unknown.RPk(Unknown Source) at Unknown.qcs(Unknown Source) at Unknown.dvf(Unknown Source) at Unknown.D2(Unknown Source) ... 11 more
2016-02-08 12:51:06,573 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-45) [] Permutation name: 820D83469A671E575623913A3B35130C 2016-02-08 12:51:06,573 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-45) [] Uncaught exception: : com.google.gwt.core.client.JavaScriptException: (TypeError) __gwt$exception: <skipped>: d is null at Unknown.nVg(Unknown Source) at Unknown.E6s(Unknown Source) at Unknown.J6s(Unknown Source) at Unknown.L6s(Unknown Source) at Unknown.DKr(Unknown Source) at Unknown.oml(Unknown Source) at Unknown.eIp(Unknown Source) at Unknown.dIp(Unknown Source) at Unknown.OHo(Unknown Source) at Unknown.iHo(Unknown Source) at Unknown.$Ho(Unknown Source) at Unknown.sro(Unknown Source) at Unknown.jso(Unknown Source) at Unknown.Mxo(Unknown Source) at Unknown.WOn(Unknown Source) at Unknown.ZOn(Unknown Source) at Unknown.QSn(Unknown Source) at Unknown.TSn(Unknown Source) at Unknown.ORn(Unknown Source) at Unknown.RRn(Unknown Source) at Unknown.GIe(Unknown Source) at Unknown.Cxk(Unknown Source) at Unknown.s3(Unknown Source) at Unknown.L3(Unknown Source) at Unknown.Dvf/c.onreadystatechange<(Unknown Source) at Unknown.Yt(Unknown Source) at Unknown.au(Unknown Source) at Unknown._t/<(Unknown Source) at Unknown.anonymous(Unknown Source)
Any ideas what it is about or how to solve it?
Cheers,
Jiri