Title: Conflict with PostSMTP Pluggable.php
Last modified: June 13, 2023

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# Conflict with PostSMTP Pluggable.php

 *  Resolved [kingfisher64](https://wordpress.org/support/users/kingfisher64/)
 * (@kingfisher64)
 * [2 years, 10 months ago](https://wordpress.org/support/topic/conflict-with-postsmtp-pluggable-php/)
 * Hello, when I activate this plugin I get a warning in PostSMTP regarding a conflict:
 * `wp-includes/pluggable.php:174`
 * Is a fix needed to make it play well with the post smtp plugin?
 * Many thanks for your time it’s appreciated.

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Contributor [Chris Lubkert](https://wordpress.org/support/users/clubkert/)
 * (@clubkert)
 * [2 years, 10 months ago](https://wordpress.org/support/topic/conflict-with-postsmtp-pluggable-php/#post-16819861)
 * Hi [@kingfisher64](https://wordpress.org/support/users/kingfisher64/) – thanks
   for reporting this. We are adding a fix that will solve this issue. We’ll let
   you know when it is released.
 *  Plugin Contributor [Chris Lubkert](https://wordpress.org/support/users/clubkert/)
 * (@clubkert)
 * [2 years, 10 months ago](https://wordpress.org/support/topic/conflict-with-postsmtp-pluggable-php/#post-16825551)
 * Hi [@kingfisher64](https://wordpress.org/support/users/kingfisher64/) – we have
   added a fix for this issue in Extendify version 1.7. Can you please check and
   let us know if this issue persists?
 * Thanks!
 *  Thread Starter [kingfisher64](https://wordpress.org/support/users/kingfisher64/)
 * (@kingfisher64)
 * [2 years, 10 months ago](https://wordpress.org/support/topic/conflict-with-postsmtp-pluggable-php/#post-16826514)
 * Hi Chris,
 * Thank you for the fix, I’ve enabled the plugin in 1.7 on a staging site and all
   appears fine. No conflict messages.
 * Thank you very much 🙂

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘Conflict with PostSMTP Pluggable.php’ is closed to new replies.

 * ![](https://ps.w.org/extendify/assets/icon-256x256.png?rev=2653704)
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 * 3 replies
 * 2 participants
 * Last reply from: [kingfisher64](https://wordpress.org/support/users/kingfisher64/)
 * Last activity: [2 years, 10 months ago](https://wordpress.org/support/topic/conflict-with-postsmtp-pluggable-php/#post-16826514)
 * Status: resolved