Title: Error 401
Last modified: October 25, 2021

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# Error 401

 *  Resolved [juanwp22](https://wordpress.org/support/users/juanwp22/)
 * (@juanwp22)
 * [4 years, 7 months ago](https://wordpress.org/support/topic/error-401-7/)
 * Good afternoon, I recently updated the plugin and I can no longer index with 
   the google API. I get the following error and I can not understand how to solve
   it.
 *     ```
       Error 401
   
       Request is missing required authentication credential. Expected OAuth 2 access token, login cookie or other valid authentication credential. See https://developers.google.com/identity/sign-in/web/devconsole-project.
       ```
   

Viewing 4 replies - 1 through 4 (of 4 total)

 *  Thread Starter [juanwp22](https://wordpress.org/support/users/juanwp22/)
 * (@juanwp22)
 * [4 years, 7 months ago](https://wordpress.org/support/topic/error-401-7/#post-15021242)
 * Any help>?
 *  Plugin Support [Rank Math Support](https://wordpress.org/support/users/rankmathteam/)
 * (@rankmathteam)
 * [4 years, 7 months ago](https://wordpress.org/support/topic/error-401-7/#post-15038792)
 * Hello [@juanwp22](https://wordpress.org/support/users/juanwp22/),
 * Thank you for contacting the support and sorry for not following up quickly and
   any inconvenience that might have been caused due to that.
 * You would need to re-authenticate the account by following this tutorial:
    [https://rankmath.com/blog/google-indexing-api/](https://rankmath.com/blog/google-indexing-api/)
 * Hope that helps.
 *  Thread Starter [juanwp22](https://wordpress.org/support/users/juanwp22/)
 * (@juanwp22)
 * [4 years, 7 months ago](https://wordpress.org/support/topic/error-401-7/#post-15039842)
 * Thanks
 *  Thread Starter [juanwp22](https://wordpress.org/support/users/juanwp22/)
 * (@juanwp22)
 * [4 years, 7 months ago](https://wordpress.org/support/topic/error-401-7/#post-15039946)
 * Solved
    -  This reply was modified 4 years, 7 months ago by [juanwp22](https://wordpress.org/support/users/juanwp22/).

Viewing 4 replies - 1 through 4 (of 4 total)

The topic ‘Error 401’ is closed to new replies.

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 * 4 replies
 * 2 participants
 * Last reply from: [juanwp22](https://wordpress.org/support/users/juanwp22/)
 * Last activity: [4 years, 7 months ago](https://wordpress.org/support/topic/error-401-7/#post-15039946)
 * Status: resolved