Title: Script Error
Last modified: September 1, 2020

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# Script Error

 *  Resolved [nicegamer7](https://wordpress.org/support/users/nicegamer7/)
 * (@nicegamer7)
 * [5 years, 9 months ago](https://wordpress.org/support/topic/script-error-28/)
 * Hi David,
 * I’m here to report an error in one of MLA’s JavaScript files.
 * It happens when changing the upload date of anything in the media library, although,
   it seems harmless. My guess is that it has something to do with WP 5.5’s updated
   version of jQuery. I’ve linked a photo of the error below.
 * [Error](https://i.imgur.com/cT4anlv.png)
    -  This topic was modified 5 years, 9 months ago by [nicegamer7](https://wordpress.org/support/users/nicegamer7/).

Viewing 5 replies - 1 through 5 (of 5 total)

 *  Plugin Author [David Lingren](https://wordpress.org/support/users/dglingren/)
 * (@dglingren)
 * [5 years, 9 months ago](https://wordpress.org/support/topic/script-error-28/#post-13347500)
 * Thanks for your report. My guess is that the error is related to this new topic
   I’ve just become aware of:
 * [Deprecated JavaScript globals](https://make.wordpress.org/core/2020/09/01/deprecated-javascript-globals/)
 * I will investigate further and post an update here when I have progress to report.
 *  Plugin Author [David Lingren](https://wordpress.org/support/users/dglingren/)
 * (@dglingren)
 * [5 years, 9 months ago](https://wordpress.org/support/topic/script-error-28/#post-13347588)
 * As I suspected, this is caused by a change in WP 5.5.0.
 * If you update to 5.5.1, the error is replaced by a harmless “deprecated” message:
 * >  common.js?ver=5.5.1:51 postL10n.dateFormat is deprecated since version 5.5.0!
   > Use wp.i18n instead.
 * By the way, you can use MLA’s Quick Edit rollover action to avoid the error before
   you update your WordPress version.
 * I will work on removing the deprecated element(s) from MLA’s code. Thanks again
   for calling this to my attention.
 *  Plugin Author [David Lingren](https://wordpress.org/support/users/dglingren/)
 * (@dglingren)
 * [5 years, 9 months ago](https://wordpress.org/support/topic/script-error-28/#post-13400315)
 * I have uploaded a new MLA Development Version dated 20200913 that corrects the
   problem. You can find step-by-step instructions for using the Development Version
   in this earlier topic:
 * [PHP Warning on media upload with Polylang](https://wordpress.org/support/topic/php-warning-on-media-upload-with-polylang/#post-9625341)
 * If you are still having trouble with the “Uploaded on” script error you can install
   the Development Version and let me know if it works for you. Thanks for finding
   this MLA defect.
 *  Plugin Author [David Lingren](https://wordpress.org/support/users/dglingren/)
 * (@dglingren)
 * [5 years, 6 months ago](https://wordpress.org/support/topic/script-error-28/#post-13699544)
 * I have released MLA v2.90, which contains the fix implemented for this topic.
 * I am marking the topic resolved, but please update it if you have any problems
   or further questions about the resolution of the problem in the new version. 
   Thanks again for finding and reporting the defect.
 *  Thread Starter [nicegamer7](https://wordpress.org/support/users/nicegamer7/)
 * (@nicegamer7)
 * [5 years, 6 months ago](https://wordpress.org/support/topic/script-error-28/#post-13699667)
 * Sorry for not getting back to you, I completely forgot about this. I trust that
   it’s working as it should, but will let you know if anything else pops up.
 * Thanks David.

Viewing 5 replies - 1 through 5 (of 5 total)

The topic ‘Script Error’ is closed to new replies.

 * ![](https://ps.w.org/media-library-assistant/assets/icon-256x256.png?rev=973502)
 * [Media Library Assistant](https://wordpress.org/plugins/media-library-assistant/)
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 * 5 replies
 * 2 participants
 * Last reply from: [nicegamer7](https://wordpress.org/support/users/nicegamer7/)
 * Last activity: [5 years, 6 months ago](https://wordpress.org/support/topic/script-error-28/#post-13699667)
 * Status: resolved