[wp-trac] [WordPress Trac] #47149: Tab structure does not use tab semantics

WordPress Trac noreply at wordpress.org
Mon Jan 6 07:13:17 UTC 2020


#47149: Tab structure does not use tab semantics
-------------------------------------+-------------------------------------
 Reporter:  anevins                  |       Owner:  afercia
     Type:  defect (bug)             |      Status:  closed
 Priority:  normal                   |   Milestone:  5.3
Component:  Media                    |     Version:
 Severity:  normal                   |  Resolution:  fixed
 Keywords:  needs-post-mortem        |     Focuses:  accessibility,
  wpcampus-report has-screenshots    |  javascript
  semantic-buttons has-patch i18n-   |
  change                             |
-------------------------------------+-------------------------------------

Comment (by netweb):

 I've just happened upon this ticket now whilst investigating an issue
 upgrading a client to 5.3.x:

 It's also been reported in this support topic:
 > https://wordpress.org/support/topic/error-media-library-icon-picker-
 after-5-3/

 {{{
 #!javascript
 TypeError: this.state(...) is undefined media-views.min.js:1:26781
     setMenuTabPanelAriaAttributes https://example.com/wp/wp-includes/js
 /media-views.min.js?ver=5.3.2:1
     Backbone 4
         p
         f
         l
         trigger
     t https://example.com/wp/wp-includes/js/media-views.min.js?ver=5.3.2:1
     propagate https://example.com/wp/wp-includes/js/media-
 views.min.js?ver=5.3.2:1
     open https://example.com/wp/wp-includes/js/media-
 views.min.js?ver=5.3.2:1
     t https://example.com/wp/wp-includes/js/media-views.min.js?ver=5.3.2:1
     c https://example.com/content/plugins-mu/vendor/wp-icon-picker/js
 /icon-picker.min.js?ver=0.5.0:1
     jQuery 2
         dispatch
         handle
 }}}

 I've still got some more investigation to look into the root cause, and
 any compat in the `wp-icon-picker` plugin

-- 
Ticket URL: <https://core.trac.wordpress.org/ticket/47149#comment:93>
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