Title: data optimization error
Last modified: March 17, 2022

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# data optimization error

 *  Resolved [chinnasamy](https://wordpress.org/support/users/chinnasamy/)
 * (@chinnasamy)
 * [4 years, 2 months ago](https://wordpress.org/support/topic/data-optimization-error/)
 * While doing Yoast configuration workout
    when clicked on the button start data
   optimization getting this error. Please help me out I’m new to this
 *     ```
       Error details
       Error message
       Error parsing the response to JSON.
   
       Response
       rest_callback{"objects":[],"next_url":false}
       ```
   

Viewing 6 replies - 1 through 6 (of 6 total)

 *  Thread Starter [chinnasamy](https://wordpress.org/support/users/chinnasamy/)
 * (@chinnasamy)
 * [4 years, 2 months ago](https://wordpress.org/support/topic/data-optimization-error/#post-15467146)
 * I need some clarity or explanation, please
 *  Plugin Support [Michael Tiña](https://wordpress.org/support/users/mikes41720/)
 * (@mikes41720)
 * [4 years, 2 months ago](https://wordpress.org/support/topic/data-optimization-error/#post-15467490)
 * Hi [@chinnasamy](https://wordpress.org/support/users/chinnasamy/)
 * We’re sorry to hear that the SEO data optimization process failed to complete
   on your end.
 * Can you please try resetting our indexables in the database tables by following
   the steps below?
    1. Install & activate the [Yoast Test Helper plugin](https://wordpress.org/plugins/yoast-test-helper/)
   2. Go to Tools > Yoast Test 3. Locate the Yoast SEO section and click on the ‘
   Reset indexables tables & migrations’, ‘Reset Prominent words calculation’, and‘
   Reset Internal link counter’ buttons. After each click, the page will reload 
   to confirm that each reset was successful. Note: Resetting the optimization doesn’t
   undo any of the hard work you’ve put into the plugin as the SEO data is also 
   stored in WordPress’ default tables. It’ll just reset the custom Yoast tables
   that contain the combined data pulled from those default tables. 4. Go to SEO
   > Tools, and under SEO data, click the “Start SEO data optimization” button to
   allow Yoast to rescan your content.
 * If it still doesn’t complete, could you [open your browser’s console and check for any JavaScript errors in red](https://yoast.com/help/how-to-find-javascript-errors-with-your-browsers-console/)
   and send us a screenshot? You can use a site such as snipboard.io to upload a
   screenshot and share a link here.
 * You can also refer to this article for more information – [https://yoast.com/help/we-couldnt-complete-the-optimization-of-your-seo-data/](https://yoast.com/help/we-couldnt-complete-the-optimization-of-your-seo-data/)
 *  Thread Starter [chinnasamy](https://wordpress.org/support/users/chinnasamy/)
 * (@chinnasamy)
 * [4 years, 2 months ago](https://wordpress.org/support/topic/data-optimization-error/#post-15468781)
 * [https://snipboard.io/D2GJEe.jpg](https://snipboard.io/D2GJEe.jpg)
 * Thank you for Replying to me back
    like u said I have followed, I receive this
   error in javascript as I give the link above what to do now sir
 *  Plugin Support [Maybellyne](https://wordpress.org/support/users/maybellyne/)
 * (@maybellyne)
 * [4 years, 2 months ago](https://wordpress.org/support/topic/data-optimization-error/#post-15469224)
 * Thanks for the helpful screenshot.
 * Since resetting our indexables in the database tables does not resolve the issue,
   you may enable debugging and check the error logs to see if there are any error
   messages. We suspect an API error; it may be a REST-API customization or blocking
   on hosting level or a security plugin.
 * We look forward to hearing from you.
 *  [devnihil](https://wordpress.org/support/users/devnihil/)
 * (@devnihil)
 * [4 years, 2 months ago](https://wordpress.org/support/topic/data-optimization-error/#post-15489604)
 * We are going ahead and marking this issue as resolved due to inactivity. If you
   require any further assistance please create a new issue.
 *  Thread Starter [chinnasamy](https://wordpress.org/support/users/chinnasamy/)
 * (@chinnasamy)
 * [4 years, 2 months ago](https://wordpress.org/support/topic/data-optimization-error/#post-15490542)
 * my issue is not yet resolved for the above REST-API Customization.So What do 
   i do now

Viewing 6 replies - 1 through 6 (of 6 total)

The topic ‘data optimization error’ is closed to new replies.

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## Tags

 * [rest_api](https://wordpress.org/support/topic-tag/rest_api/)

 * 6 replies
 * 4 participants
 * Last reply from: [chinnasamy](https://wordpress.org/support/users/chinnasamy/)
 * Last activity: [4 years, 2 months ago](https://wordpress.org/support/topic/data-optimization-error/#post-15490542)
 * Status: resolved