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Bug 1719279 - JS ERROR: TypeError: this._workspacesViews[i] is undefined
Summary: JS ERROR: TypeError: this._workspacesViews[i] is undefined
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 8
Classification: Red Hat
Component: gnome-shell
Version: 8.1
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: rc
: 8.0
Assignee: Florian Müllner
QA Contact: Desktop QE
URL:
Whiteboard:
: 1729487 (view as bug list)
Depends On:
Blocks: 1678350
TreeView+ depends on / blocked
 
Reported: 2019-06-11 12:04 UTC by Martin Krajnak
Modified: 2020-11-14 08:42 UTC (History)
5 users (show)

Fixed In Version: gnome-shell-3.32.2-6.el8
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2019-11-05 22:14:05 UTC
Type: Bug
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2019:3553 0 None None None 2019-11-05 22:14:25 UTC

Description Martin Krajnak 2019-06-11 12:04:09 UTC 
Description of problem:
I have 3 monitor setup, when I toggle the gnome-shell overview I always get the following error in journal.

Jun 11 14:02:33 localhost.localdomain gnome-shell[19145]: JS ERROR: TypeError: this._workspacesViews[i] is undefined
                                                          _updateWorkspacesFullGeometry@resource:///org/gnome/shell/ui/workspacesView.js:714:13
                                                          setWorkspacesFullGeometry@resource:///org/gnome/shell/ui/workspacesView.js:704:9
                                                          setWorkspacesFullGeometry@resource:///org/gnome/shell/ui/viewSelector.js:293:9
                                                          _updateWorkspacesGeometry@resource:///org/gnome/shell/ui/overviewControls.js:456:9
                                                          vfunc_allocate@resource:///org/gnome/shell/ui/overviewControls.js:389:9
                                                          _updateWorkspacesViews@resource:///org/gnome/shell/ui/workspacesView.js:637:13
                                                          show@resource:///org/gnome/shell/ui/workspacesView.js:557:9
                                                          show@resource:///org/gnome/shell/ui/viewSelector.js:268:9
                                                          _animateVisible@resource:///org/gnome/shell/ui/overview.js:527:9
                                                          show@resource:///org/gnome/shell/ui/overview.js:513:9
                                                          toggle@resource:///org/gnome/shell/ui/overview.js:636:13
                                                          _initializeUI/<@resource:///org/gnome/shell/ui/main.js:190:13


Version-Release number of selected component (if applicable):
gnome-shell-3.32.2-2.el8.x86_64

How reproducible:
always


This is happening both via keyboard and top left corner.
Comment 3 Martin Krajnak 2019-06-11 12:50:48 UTC 
This is also being mentioned upstream: https://gitlab.gnome.org/GNOME/gnome-shell/issues/1065
Comment 4 Martin Krajnak 2019-06-11 13:27:09 UTC 
Also, the error goes away when I switch to built-in laptop monitor only. (Detached from dock station)
Comment 5 Tomas Pelka 2019-07-12 12:17:13 UTC 
*** Bug 1729487 has been marked as a duplicate of this bug. ***
Comment 6 Florian Müllner 2019-07-12 16:31:12 UTC 
It is not entirely clear what is going on (code that has existed for years somehow now triggers a spurious allocation call that results in those warnings), but the following upstream commit silences them:

https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/625
Comment 8 Martin Krajnak 2019-07-15 11:12:11 UTC 
No more errors with: gnome-shell-3.32.2-6.el8.x86_64
Comment 10 errata-xmlrpc 2019-11-05 22:14:05 UTC 
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://access.redhat.com/errata/RHSA-2019:3553
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