Title: Errors on Login
Last modified: August 21, 2016

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# Errors on Login

 *  [AJD](https://wordpress.org/support/users/ajd/)
 * (@ajd)
 * [12 years, 3 months ago](https://wordpress.org/support/topic/errors-on-login/)
 * Hello I’m getting the following errors when I access the login page:
 *     ```
       Notice: Trying to get property of non-object in/wp-content/plugins/paid-memberships-pro/includes/login.php on line 89
   
       Notice: Undefined index: theme_my_login in wp-content/plugins/paid-memberships-pro/includes/login.php on line 89
       ```
   
 * EDIT:
 * When I try and login I also get this error and a white screen:
 *     ```
       Warning: Cannot modify header information - headers already sent by (output started at /wp-content/plugins/paid-memberships-pro/includes/login.php:89) in /wp-includes/pluggable.php on line 678
       ```
   
 * Turning off debug makes things work again. But it would be nice to leave them
   on and develop the site with other users and not freak them out.
    [http://wordpress.org/plugins/paid-memberships-pro/](http://wordpress.org/plugins/paid-memberships-pro/)

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

 *  [tgrrr](https://wordpress.org/support/users/tgrrr/)
 * (@tgrrr)
 * [12 years, 3 months ago](https://wordpress.org/support/topic/errors-on-login/#post-4567618)
 * Hey AJD,
 * I’ve had the second error, it’s one of your plugins using:
 * > add_action(bp_init)
 * .
 * Best to debug on your localhost, if you ‘don’t wanna’, then read this:
 * [http://wpengineer.com/2001/wordpress-developer-hint/](http://wpengineer.com/2001/wordpress-developer-hint/)
   
   to debug to a log file.
 *  [Great H-master](https://wordpress.org/support/users/great-h-master/)
 * (@great-h-master)
 * [12 years, 3 months ago](https://wordpress.org/support/topic/errors-on-login/#post-4567639)
 * Hello AJD,
    Thank you for using Paid Memberships Pro. As tgrrr noted, it could
   be a plugin conflict. Switch your theme to Twenty-Fourteen and deactivate all
   you plugins and reactivate them one by one to see which one produces the error.
   Let us know what you find. Thanks again.

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

The topic ‘Errors on Login’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/paid-memberships-pro_f1dacb.svg)
 * [Paid Memberships Pro - Content Restriction, User Registration, & Paid Subscriptions](https://wordpress.org/plugins/paid-memberships-pro/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/paid-memberships-pro/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/paid-memberships-pro/)
 * [Active Topics](https://wordpress.org/support/plugin/paid-memberships-pro/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/paid-memberships-pro/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/paid-memberships-pro/reviews/)

 * 2 replies
 * 3 participants
 * Last reply from: [Great H-master](https://wordpress.org/support/users/great-h-master/)
 * Last activity: [12 years, 3 months ago](https://wordpress.org/support/topic/errors-on-login/#post-4567639)
 * Status: not resolved