Media credit issues

[lcaple]

When using the visual editor, additional text gets appended on the photo caption that should appear in the media credit field. Reported in WP 4.9.x.

[dghweb]

The media-credit.js script in the 2014 theme occasionally breaks my back-end pages from loading because of a runtime error. I tend to disable this script on sites where this happens.

If this script does not contributes to the actual functioning or performance of the 2014 theme (or uw_wp_theme) it should be disabled altogether.

Uncaught TypeError: Cannot read properties of undefined (reading 'replace') at t.<computed>.t.<computed>._do_shcode (media-credit.js?wp-mce-49110-20201110:46:31) at tN.<anonymous> (media-credit.js?wp-mce-49110-20201110:15:33) at tN.t (wp-tinymce.js?ver=49110-20201110:11:400) at c.fire (wp-tinymce.js?ver=49110-20201110:3:197006) at tN.fire (wp-tinymce.js?ver=49110-20201110:3:197532) at $w (wp-tinymce.js?ver=49110-20201110:3:340139) at tN.setContent (wp-tinymce.js?ver=49110-20201110:3:347647) at tN.load (wp-tinymce.js?ver=49110-20201110:3:347006) at bw (wp-tinymce.js?ver=49110-20201110:3:328168) at ww (wp-tinymce.js?ver=49110-20201110:3:330246)