Title: Javascript error : TypeError: c[o].parent is null
Last modified: June 10, 2017

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# Javascript error : TypeError: c[o].parent is null

 *  Resolved [fomenkoandrey](https://wordpress.org/support/users/fomenkoandrey/)
 * (@fomenkoandrey)
 * [9 years, 1 month ago](https://wordpress.org/support/topic/javascript-error-typeerror-co-parent-is-null/)
 * I had a lot of folders and photos created in this extension.
    Today he went in
   and saw neither photos nor folders. Perpetual download and error message. Javascript
   error : TypeError: c[o].parent is null [https://image.prntscr.com/image/aFVsLXE1RUmnJ3c28QY1KA.png](https://image.prntscr.com/image/aFVsLXE1RUmnJ3c28QY1KA.png)

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Plugin Author [AlanP57](https://wordpress.org/support/users/alanp57/)
 * (@alanp57)
 * [9 years, 1 month ago](https://wordpress.org/support/topic/javascript-error-typeerror-co-parent-is-null/#post-9215881)
 * fomenkoandrey,
 * This issue is covered in the [Frequently Asked Questions](https://wordpress.org/plugins/media-library-plus/#faq)
   section of Media Library Folders plugin repository page:
 * Folder Tree Not Loading:
 * Users who report this issue can usually fix it by running the Media Library Folders
   Reset plugin that comes with Media Library Folders.
 * First make sure you have installed the latest version of Media Library Folders.
   
   Deactivate Media Library Folders and activate Media Library Folders Reset and
   run the Reset Database option from the Media Library Folders Reset sub menu in
   the dashboard. After that, reactivate Media Library Folders. It will do a fresh
   scan of your media library database and no changes will be made to the files 
   or folders on your site.
 *  Thread Starter [fomenkoandrey](https://wordpress.org/support/users/fomenkoandrey/)
 * (@fomenkoandrey)
 * [9 years, 1 month ago](https://wordpress.org/support/topic/javascript-error-typeerror-co-parent-is-null/#post-9217433)
 * Thanks, your instructions helped.

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘Javascript error : TypeError: c[o].parent is null’ is closed to new replies.

 * ![](https://ps.w.org/media-library-plus/assets/icon-128x128.jpg?rev=1814048)
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## Tags

 * [folder tree not loading](https://wordpress.org/support/topic-tag/folder-tree-not-loading/)

 * 2 replies
 * 2 participants
 * Last reply from: [fomenkoandrey](https://wordpress.org/support/users/fomenkoandrey/)
 * Last activity: [9 years, 1 month ago](https://wordpress.org/support/topic/javascript-error-typeerror-co-parent-is-null/#post-9217433)
 * Status: resolved