Opened 4 years ago
Last modified 4 years ago
#51243 new defect (bug)
[JS] Exception when setting or trying to upload a featured image in a post
Reported by: | cryptomilk | Owned by: | |
---|---|---|---|
Milestone: | Awaiting Review | Priority: | normal |
Severity: | normal | Version: | 5.5.1 |
Component: | Media | Keywords: | has-patch |
Focuses: | javascript | Cc: |
Description
I'm getting the following JS exception when trying to set or upload a featured image in a post. The editor then exits with an error message.
TypeError: this.obj._listeners is undefined Backbone 5 t https://ig-klettern.org/wp-includes/js/media-views.min.js?ver=5.5:2 dispose https://ig-klettern.org/wp-includes/js/media-views.min.js?ver=5.5:2 dispose https://ig-klettern.org/wp-includes/js/media-views.min.js?ver=5.5:2 remove https://ig-klettern.org/wp-includes/js/media-views.min.js?ver=5.5:2 Underscore 3 Backbone 2 remove https://ig-klettern.org/wp-includes/js/media-views.min.js?ver=5.5:2 Underscore 3 Backbone 2 remove https://ig-klettern.org/wp-includes/js/media-views.min.js?ver=5.5:2 value https://ig-klettern.org/wp-includes/js/dist/media-utils.min.js?ver=9ad24b42cc69f241229ded4dc61409fb:2 Ii https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:104 $g https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:105 bh https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:105 ah https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:109 Ti https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:145 unstable_runWithPriority https://ig-klettern.org/wp-includes/js/dist/vendor/react.min.js?ver=16.9.0:26 Ma https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:52 Ia https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:140 ze https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:118 mg https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:53 unstable_runWithPriority https://ig-klettern.org/wp-includes/js/dist/vendor/react.min.js?ver=16.9.0:26 Ma https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:52 mg https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:52 V https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:52 Sb https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:213 Mg https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:85 e https://ig-klettern.org/wp-includes/js/dist/data.min.js?ver=75f90354ddff4acd5b0b4026454037ca:2 t https://ig-klettern.org/wp-includes/js/dist/data.min.js?ver=75f90354ddff4acd5b0b4026454037ca:2 o https://ig-klettern.org/wp-includes/js/dist/data.min.js?ver=75f90354ddff4acd5b0b4026454037ca:2 o https://ig-klettern.org/wp-includes/js/dist/data.min.js?ver=75f90354ddff4acd5b0b4026454037ca:2 b https://ig-klettern.org/wp-includes/js/dist/data.min.js?ver=75f90354ddff4acd5b0b4026454037ca:2 p https://ig-klettern.org/wp-includes/js/dist/data.min.js?ver=75f90354ddff4acd5b0b4026454037ca:2 s Redux I https://ig-klettern.org/wp-includes/js/dist/data.min.js?ver=75f90354ddff4acd5b0b4026454037ca:2 N https://ig-klettern.org/wp-includes/js/dist/data.min.js?ver=75f90354ddff4acd5b0b4026454037ca:2 default https://ig-klettern.org/wp-includes/js/dist/block-editor.min.js?ver=6d92bbc61845b6652c64f83c59aee1f0:12 t https://ig-klettern.org/wp-includes/js/dist/block-editor.min.js?ver=6d92bbc61845b6652c64f83c59aee1f0:7 s https://ig-klettern.org/wp-includes/js/dist/data.min.js?ver=75f90354ddff4acd5b0b4026454037ca:2 he https://ig-klettern.org/wp-includes/js/dist/rich-text.min.js?ver=a4056cfcb2aec8ceb3c8e8935dfd0bc4:7 react-dom.min.js:103:487 ve https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:103 callback https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:114 yg https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:62 xg https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:61 Ti https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:148 unstable_runWithPriority https://ig-klettern.org/wp-includes/js/dist/vendor/react.min.js?ver=16.9.0:26 Ma https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:52 Ia https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:140 ze https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:118 mg https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:53 unstable_runWithPriority https://ig-klettern.org/wp-includes/js/dist/vendor/react.min.js?ver=16.9.0:26 Ma https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:52 mg https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:52 V https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:52 Sb https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:213 Mg https://ig-klettern.org/wp-includes/js/dist/vendor/react-dom.min.js?ver=16.9.0:85 e https://ig-klettern.org/wp-includes/js/dist/data.min.js?ver=75f90354ddff4acd5b0b4026454037ca:2 t https://ig-klettern.org/wp-includes/js/dist/data.min.js?ver=75f90354ddff4acd5b0b4026454037ca:2 o https://ig-klettern.org/wp-includes/js/dist/data.min.js?ver=75f90354ddff4acd5b0b4026454037ca:2 o https://ig-klettern.org/wp-includes/js/dist/data.min.js?ver=75f90354ddff4acd5b0b4026454037ca:2 b https://ig-klettern.org/wp-includes/js/dist/data.min.js?ver=75f90354ddff4acd5b0b4026454037ca:2 p https://ig-klettern.org/wp-includes/js/dist/data.min.js?ver=75f90354ddff4acd5b0b4026454037ca:2 s Redux I https://ig-klettern.org/wp-includes/js/dist/data.min.js?ver=75f90354ddff4acd5b0b4026454037ca:2 N https://ig-klettern.org/wp-includes/js/dist/data.min.js?ver=75f90354ddff4acd5b0b4026454037ca:2 default https://ig-klettern.org/wp-includes/js/dist/block-editor.min.js?ver=6d92bbc61845b6652c64f83c59aee1f0:12 t https://ig-klettern.org/wp-includes/js/dist/block-editor.min.js?ver=6d92bbc61845b6652c64f83c59aee1f0:7 s https://ig-klettern.org/wp-includes/js/dist/data.min.js?ver=75f90354ddff4acd5b0b4026454037ca:2 he https://ig-klettern.org/wp-includes/js/dist/rich-text.min.js?ver=a4056cfcb2aec8ceb3c8e8935dfd0bc4:7 Uncaught TypeError: r is null Ce https://ig-klettern.org/wp-includes/js/dist/rich-text.min.js?ver=a4056cfcb2aec8ceb3c8e8935dfd0bc4:7 fe https://ig-klettern.org/wp-includes/js/dist/rich-text.min.js?ver=a4056cfcb2aec8ceb3c8e8935dfd0bc4:7 he https://ig-klettern.org/wp-includes/js/dist/rich-text.min.js?ver=a4056cfcb2aec8ceb3c8e8935dfd0bc4:7 rich-text.min.js:7:29619
The following patch fixes the issue for me:
diff -u wp-includes/js/backbone.js.orig wp-includes/js/backbone.js --- wp-includes/js/backbone.js.orig 2020-09-04 11:34:27.333611546 +0200 +++ wp-includes/js/backbone.js 2020-09-04 11:35:31.813714069 +0200 @@ -374,7 +374,7 @@ // Cleans up memory bindings between the listener and the listenee. Listening.prototype.cleanup = function() { delete this.listener._listeningTo[this.obj._listenId]; - if (!this.interop) delete this.obj._listeners[this.id]; + if (!this.interop && this.obj._listeners) delete this.obj._listeners[this.id]; }; // Aliases for backwards compatibility.
Attachments (1)
Change History (6)
@
4 years ago
Add patch as @cryptomilk describe in his comment description. Add extra condition to check that the object is exist or not.
#2
@
4 years ago
- Component changed from Administration to Media
- Keywords has-patch added; needs-patch removed
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Hi @cryptomilk, Welcome to Core Trac.