Title: Authentication error.
Last modified: August 17, 2020

---

# Authentication error.

 *  Resolved [maikinn1966](https://wordpress.org/support/users/maikinn1966/)
 * (@maikinn1966)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/authentication-error-16/)
 * Hi. Registration of new users of the site passes without problems, but when you
   log in to the site, the login form returns the error “Authentication error”. 
   What might be the problem? Thanks

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

 *  Thread Starter [maikinn1966](https://wordpress.org/support/users/maikinn1966/)
 * (@maikinn1966)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/authentication-error-16/#post-13283706)
 * Sort out. disabled the plugin “reCaptcha by BestWebSoft” and the login form started
   working and also earned a password reset. Maybe someone will help. Good luck
 *  Thread Starter [maikinn1966](https://wordpress.org/support/users/maikinn1966/)
 * (@maikinn1966)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/authentication-error-16/#post-13283714)
 * Решено

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

 The topic ‘Authentication error.’ is closed to new replies.

 * ![](https://ps.w.org/ultimate-member/assets/icon-256x256.png?rev=3160947)
 * [Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin](https://wordpress.org/plugins/ultimate-member/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/ultimate-member/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/ultimate-member/)
 * [Active Topics](https://wordpress.org/support/plugin/ultimate-member/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/ultimate-member/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/ultimate-member/reviews/)

 * 2 replies
 * 1 participant
 * Last reply from: [maikinn1966](https://wordpress.org/support/users/maikinn1966/)
 * Last activity: [6 years, 1 month ago](https://wordpress.org/support/topic/authentication-error-16/#post-13283714)
 * Status: resolved