Title: plugin blocking WP login
Last modified: August 21, 2016

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# plugin blocking WP login

 *  Resolved [daniellevdkem](https://wordpress.org/support/users/daniellevdkem/)
 * (@daniellevdkem)
 * [12 years, 3 months ago](https://wordpress.org/support/topic/plugin-blocking-wp-login/)
 * Hey all,
 * I installed Paid Membership Pro last week to work in conjunction with WP Courseware,
   but for some reason it clashed with WordPress preventing me from logging into
   my entire dashboard. I had to call my server’s supportdesk to have them remove
   Paid Membership pro in order for me to log in again. Here’s the error message
   that pointed them in the right direction.
 * [21-Feb-2014 15:25:59 UTC] WordPress database error Duplicate key name ‘timestamp’
   for query ALTER TABLE ewp_pmpro_discount_codes_uses ADD KEY `timestamp` (`timestamp`)
   made by activate_plugin, include_once(‘/plugins/paid-memberships-pro/paid-memberships-
   pro.php’), pmpro_checkForUpgrades, pmpro_db_delta, dbDelta
 * Any idea what the problem might be?
 * Thanks for your time and patience to help me out!
 * [https://wordpress.org/plugins/paid-memberships-pro/](https://wordpress.org/plugins/paid-memberships-pro/)

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

 *  [Jessica Oros](https://wordpress.org/support/users/jessica-o/)
 * (@jessica-o)
 * [12 years, 3 months ago](https://wordpress.org/support/topic/plugin-blocking-wp-login/#post-4647280)
 * Hey there,
 * Hmm, that’s strange.. have you tried disabling all other plugins one by one, 
   or switching to a default WordPress theme (such as twentyfourteen)? You might
   also want to try completely uninstalling and reinstalling Paid Memberships Pro
   if none of these work. However, WP Courseware and PMPro should work together 
   fine out of the box.
 * Thanks,
    Jess
 *  Thread Starter [daniellevdkem](https://wordpress.org/support/users/daniellevdkem/)
 * (@daniellevdkem)
 * [12 years, 2 months ago](https://wordpress.org/support/topic/plugin-blocking-wp-login/#post-4647358)
 * Hi Jess,
 * Thanks for your response. The issue seems to have resolved it self somehow. No
   idea what went wrong the first time around!
 * Cheers,
 * Danielle

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

The topic ‘plugin blocking WP 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/)

## Tags

 * [log-in problem](https://wordpress.org/support/topic-tag/log-in-problem/)
 * [wordpress dashboard](https://wordpress.org/support/topic-tag/wordpress-dashboard/)

 * 2 replies
 * 2 participants
 * Last reply from: [daniellevdkem](https://wordpress.org/support/users/daniellevdkem/)
 * Last activity: [12 years, 2 months ago](https://wordpress.org/support/topic/plugin-blocking-wp-login/#post-4647358)
 * Status: resolved