Bug 1486664

Summary: [UI] - UI Exception when going to Host Devices under Hosts
Product: [oVirt] ovirt-engine Reporter: Michael Burman <mburman>
Component: Frontend.WebAdminAssignee: Alexander Wels <awels>
Status: CLOSED CURRENTRELEASE QA Contact: samuel macko <smacko>
Severity: low Docs Contact:
Priority: unspecified    
Version: 4.2.0CC: bugs, gshereme, lsvaty, pagranat
Target Milestone: ovirt-4.2.0Flags: rule-engine: ovirt-4.2+
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: No Doc Update
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2017-12-20 11:03:34 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: UX RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
ui log
none
record1 none

Description Michael Burman 2017-08-30 10:35:19 UTC 
Created attachment 1319987 [details]
ui log

Description of problem:
[UI] - UI Exception when going to Host Devices under Hosts.


2017-08-30 13:31:42,347+03 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-12) [] Permutation name: 76FCCE10EDC5D694A622CA0726B5D1EE
2017-08-30 13:31:42,348+03 ERROR [org.ovirt.engine.ui.frontend.server.gwt.OvirtRemoteLoggingService] (default task-12) [] Uncaught exception: com.google.gwt.core.client.JavaScriptException: (TypeError) : Cannot read property 'nh' of null
        at java.lang.String.join(String.java:123) [rt.jar:1.8.0_131]
        at org.ovirt.engine.ui.webadmin.section.main.view.tab.host.HostDeviceModelBaseTable$7.getValue(HostDeviceModelBaseTable.java:71)
        at com.google.gwt.user.cellview.client.Column.render(Column.java:164) [gwt-servlet.jar:]
Version-Release number of selected component (if applicable):
4.2.0-0.0.master.20170828065003.git0619c76.el7.centos

How reproducible:
100% 

Steps to Reproduce:
1. Go to Hosts > specific host > 'Host Devices' sub tab 

Actual results:
UI exception - (TypeError) : Cannot read property 'nh' of null

Expected results:
NO exceptions
Comment 1 Michael Burman 2017-08-30 10:38:03 UTC 
Created attachment 1319989 [details]
record1
Comment 2 samuel macko 2017-09-04 10:26:21 UTC 
Verified in ovirt version 4.2.0-0.0.master.20170903205106.gitb17261a.el7.centos.

Verified by following the reproducer.
Comment 3 Tomas Jelinek 2017-09-27 07:30:13 UTC 
*** Bug 1494911 has been marked as a duplicate of this bug. ***
Comment 4 Sandro Bonazzola 2017-12-20 11:03:34 UTC 
This bugzilla is included in oVirt 4.2.0 release, published on Dec 20th 2017.

Since the problem described in this bug report should be
resolved in oVirt 4.2.0 release, published on Dec 20th 2017, it has been closed with a resolution of CURRENT RELEASE.

If the solution does not work for you, please open a new bug report.