Red Hat Bugzilla – Bug 1421725
Unable to change vm Pool Configuration. Receive "Uncaught exception occurred. Please try reloading the page".
Last modified: 2017-04-03 07:02:17 EDT
Cloned for zstream +++ This bug was initially created as a clone of Bug #1388963 +++ ============================================================================= Issue: Unable to update/change the vm Pool Configuration. Below error is received on the portal. " Uncaught exception occurred. Please try reloading the page. Details: Exception caught: (TypeError)__gw$exception:..... Please have your administrator check the UI logs. " -- Sometimes after reloading the page it works fine. -- ui.logs show below error 2016-10-24 08:16:37,745 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-444) [] Permutation name: B9EF0FC1CAA0EFB1185DD4689D0EF52F 2016-10-24 08:16:37,745 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-444) [] Uncaught exception: com.google.gwt.event.shared.UmbrellaException: Exception caught: (TypeError) __gwt$exception: <skipped>: e.reb(...) is undefined at Unknown.Bv(Unknown Source) at Unknown.Jv(Unknown Source) at Unknown.D7(Unknown Source) at Unknown.G7(Unknown Source) at Unknown.Q6(Unknown Source) at Unknown.nq(Unknown Source) at Unknown.xq(Unknown Source) at Unknown.E2(Unknown Source) at Unknown.pq(Unknown Source) at Unknown.y9e(Unknown Source) at Unknown.anonymous(Unknown Source) Caused by: com.google.gwt.core.client.JavaScriptException: (TypeError) __gwt$exception: <skipped>: e.reb(...) is undefined
Verified with rhevm-4.0.7.1-0.1.el7ev.noarch according to steps in orignial bug's comment# 55 - Steps to reproduce: - create a VM with a disk - create a template from this VM, call it T1 - create a pool from T1 and set it to be based on the latest version of it - create a new VM with a disk - create a template from this new VM and make it a subversion of T1 - go to edit pool dialog and change the template version to the base version - click OK Pool edit was successful and no gwt errors were raised.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHBA-2017-0542.html