Title: confirmation problem
Last modified: April 23, 2020

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# confirmation problem

 *  Resolved [petersteven](https://wordpress.org/support/users/petersteven/)
 * (@petersteven)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/confirmation-problem/)
 * Hi,
 * I set in the Newsletter plugin in my wordpress web site [https://www.fantastic-modelers.fr/](https://www.fantastic-modelers.fr/)
 * Everything was fine until I got my first subscriber. He never received the confirmation
   mail even after I re-sent it several times.
 * All I get when I try to re-sent de confirmation mail is this error :
 * Warning: array_merge(): Argument #1 is not an array in /home/users3/u/uez5263/
   www/wp-content/plugins/newsletter/subscription/subscription.php on line 556
 * I also get it when I try to add a new subscriber : [https://www.fantastic-modelers.fr/newsletter/?nm=confirmation&nk=5-e59de06ced89e20c54532ad988fe1fa6](https://www.fantastic-modelers.fr/newsletter/?nm=confirmation&nk=5-e59de06ced89e20c54532ad988fe1fa6)
 * What can I do ? I don’t want to go to another plugin, please help me.
    -  This topic was modified 6 years, 1 month ago by [petersteven](https://wordpress.org/support/users/petersteven/).
    -  This topic was modified 6 years, 1 month ago by [petersteven](https://wordpress.org/support/users/petersteven/).
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fconfirmation-problem%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

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

 *  Thread Starter [petersteven](https://wordpress.org/support/users/petersteven/)
 * (@petersteven)
 * [6 years, 1 month ago](https://wordpress.org/support/topic/confirmation-problem/#post-12718690)
 * Edit : I found the problem, the plugin lost all my confirmation and welcome messages
   so it sent nothing by mail.
 * The problem seems to be about the PHP memory allowed, too small. I added :
 * define(‘WP_MAX_MEMORY_LIMIT’, ‘512M’);
 * in the wp_config.php file after re-writing all my welcome messages.
 * Will that work ?
 *  Plugin Author [Stefano Lissa](https://wordpress.org/support/users/satollo/)
 * (@satollo)
 * [6 years ago](https://wordpress.org/support/topic/confirmation-problem/#post-12887123)
 * Hi, actually not, that is not a memory problem, is somthing we probably already
   fixed. We can suggest to disable the wp_debug option in your wp_config.php file.
 * Stefano.

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

The topic ‘confirmation problem’ is closed to new replies.

 * ![](https://ps.w.org/newsletter/assets/icon-256x256.png?rev=1052028)
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## Tags

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

 * 2 replies
 * 2 participants
 * Last reply from: [Stefano Lissa](https://wordpress.org/support/users/satollo/)
 * Last activity: [6 years ago](https://wordpress.org/support/topic/confirmation-problem/#post-12887123)
 * Status: resolved