[wp-trac] [WordPress Trac] #43331: Color picker breaks admin panel in many templates

WordPress Trac noreply at wordpress.org
Thu Feb 15 13:05:06 UTC 2018


#43331: Color picker breaks admin panel in many templates
----------------------------+-----------------------------
 Reporter:  grzecho         |      Owner:
     Type:  defect (bug)    |     Status:  new
 Priority:  normal          |  Milestone:  Awaiting Review
Component:  Administration  |    Version:
 Severity:  normal          |   Keywords:
  Focuses:                  |
----------------------------+-----------------------------
 The error prevents the document from beign saved.

 '''Console error:'''

 color-picker.min.js?ver=4.9.4:1 Uncaught TypeError: Cannot read property
 'addClass' of undefined at a.(anonymous function).(anonymous
 function).close (https://www.szybkiangielski.pl/wp-admin/js/color-
 picker.min.js?ver=4.9.4:1:3088)....

 '''Error is caused by line 316 in color-picker.js'''
   this.inputWrapper.addClass( 'hidden' );
 '''I corrected the code by replacing the code with:'''

   if(typeof this.inputWrapper !== "undefined") {
   this.inputWrapper.addClass( 'hidden' );
   }

 '''This stops the error, page can now be saved and color picker works
 fine'''

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Ticket URL: <https://core.trac.wordpress.org/ticket/43331>
WordPress Trac <https://core.trac.wordpress.org/>
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