[wp-trac] [WordPress Trac] #50928: wordpress 5.5 errors

[WordPress Trac]

#50928: wordpress 5.5 errors
--------------------------+----------------------------------------
 Reporter:  bgnet         |       Owner:  (none)
     Type:  defect (bug)  |      Status:  reopened
 Priority:  normal        |   Milestone:
Component:  General       |     Version:  5.5
 Severity:  blocker       |  Resolution:
 Keywords:                |     Focuses:  accessibility, javascript
--------------------------+----------------------------------------
Changes (by leadongmbh):

 * status:  closed => reopened
 * focuses:  accessibility => accessibility, javascript
 * resolution:  invalid =>
 * severity:  critical => blocker


Comment:

 I've the same issue. My WordPress updated also to 5.5 and now i couldn't
 open or rearange the post-box header.
 I also get many errors on the console:


 {{{
 Uncaught TypeError: Cannot read property 'mouse' of undefined
     at sortable.min.js:11
     at sortable.min.js:11
     at sortable.min.js:11
 menu.min.js:11 Uncaught TypeError: o.widget is not a function
     at menu.min.js:11
     at menu.min.js:11
     at menu.min.js:11
 autocomplete.min.js:11 Uncaught TypeError: u.widget is not a function
     at autocomplete.min.js:11
     at autocomplete.min.js:11
     at autocomplete.min.js:11
 accordion.min.js:11 Uncaught TypeError: d.widget is not a function
     at accordion.min.js:11
     at accordion.min.js:11
     at accordion.min.js:11
 resizable.min.js:11 Uncaught TypeError: w.widget is not a function
     at resizable.min.js:11
     at resizable.min.js:11
     at resizable.min.js:11
 button.min.js:11 Uncaught TypeError: o.widget is not a function
     at button.min.js:11
     at button.min.js:11
     at button.min.js:11
 dialog.min.js:11 Uncaught TypeError: h.widget is not a function
     at dialog.min.js:11
     at dialog.min.js:11
     at dialog.min.js:11
 droppable.min.js:11 Uncaught TypeError: a.widget is not a function
     at droppable.min.js:11
     at droppable.min.js:11
     at droppable.min.js:11
 tabs.min.js:11 Uncaught TypeError: l.widget is not a function
     at tabs.min.js:11
     at tabs.min.js:11
     at tabs.min.js:11
 wpdialog.min.js:2 Uncaught TypeError: e.widget is not a function
     at wpdialog.min.js:2
     at wpdialog.min.js:2
 wp-pointer.min.js:2 Uncaught TypeError: s.widget is not a function
     at wp-pointer.min.js:2
     at wp-pointer.min.js:2
 pd-admin.js:12 Uncaught TypeError: jQuery(...).live is not a function
     at HTMLDocument.<anonymous> (pd-admin.js:12)
     at i (load-scripts.php:2)
     at Object.fireWith [as resolveWith] (load-scripts.php:2)
     at Function.ready (load-scripts.php:2)
     at HTMLDocument.J (load-scripts.php:2)
 slider.js:30 Uncaught TypeError: $this.slider is not a function
     at HTMLDivElement.<anonymous> (slider.js:30)
     at Function.each (jquery.js:2)
     at n.fn.init.each (jquery.js:2)
     at HTMLDocument.<anonymous> (slider.js:3)
     at i (jquery.js:2)
     at Object.fireWith [as resolveWith] (jquery.js:2)
     at Function.ready (jquery.js:2)
     at HTMLDocument.J (jquery.js:2)
 post.php?post=2255&action=edit:1 [DOM] Found 2 elements with non-unique id
 #_wpnonce: (More info: https://goo.gl/9p2vKq) <input type=​"hidden"
 id=​"_wpnonce" name=​"_wpnonce" value=​"a227242ae7">​ <input
 type=​"hidden" id=​"_wpnonce" name=​"_wpnonce" value=​"1ab54c017c">​
 postbox.min.js:2 Uncaught TypeError: l(...).sortable is not a function
     at Object.init (postbox.min.js:2)
     at Object.add_postbox_toggles (postbox.min.js:2)
     at edit-post.min.js:7
 }}}

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Ticket URL: <https://core.trac.wordpress.org/ticket/50928#comment:2>
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