#28824: Broken JavaScript in featured-image-upload.js; stop execution of JS
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Reporter: paulschreiber | Owner:
Type: defect (bug) | Status: new
Priority: normal | Milestone: Awaiting Review
Component: General | Version: trunk
Severity: normal | Keywords:
Focuses: javascript, administration |
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SUMMARY
JavaScript on some admin pages doesn't work because an error in featured-
image-upload.js stops execution.
Here's the backtrace in from Safari.
TypeError: 'undefined' is not an object (evaluating
'wp.media.editor.send')
media_upload (featured-image-upload.js, line 5)
(anonymous function) (featured-image-upload.js, line 27)
j (load-scripts.php, line 2)
fireWith (load-scripts.php, line 2)
ready (load-scripts.php, line 2)
J (load-scripts.php, line 2)
The line in question is
_orig_send_attachment = wp.media.editor.send.attachment;
If I set a breakpoint there, wp and wp.media are objects, but
wp.media.editor is undefined.
STEPS TO REPRODUCE
1 Go to /wp-admin/post.php?post=XXXX&action=edit
2 Click Add Media
EXPECTED
Add Media lightbox appears
ACTUAL
No visible change. Error in JS console.
REGRESSION
Reproduced in 4.0b1 and 4.0-alpha-20140710.
Reproduced in Chrome 35 and Safari 7.
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Ticket URL: <https://core.trac.wordpress.org/ticket/28824>
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