Title: PHP 8.1.x – Deprecated: preg_split()
Last modified: December 16, 2022

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# PHP 8.1.x – Deprecated: preg_split()

 *  [pelargo](https://wordpress.org/support/users/pelargo/)
 * (@pelargo)
 * [3 years, 5 months ago](https://wordpress.org/support/topic/php-8-1-x-deprecated-preg_split/)
 * Hi,
 * Just to let you know that with PHP 8.1.x I get this in my debug log:
 * 
   _`PHP Deprecated: preg\_split(): Passing null to parameter #3 ($limit) of type
   int is deprecated in …[removed].../wp-content/plugins/email-encoder-bundle/core/
   includes/classes/class-email-encoder-bundle-validate.php on line 64`_
    -  This topic was modified 3 years, 5 months ago by [pelargo](https://wordpress.org/support/users/pelargo/).
    -  This topic was modified 3 years, 5 months ago by [pelargo](https://wordpress.org/support/users/pelargo/).

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## Tags

 * [deprecated](https://wordpress.org/support/topic-tag/deprecated/)
 * [php 8](https://wordpress.org/support/topic-tag/php-8/)
 * [preg_split](https://wordpress.org/support/topic-tag/preg_split/)

 * 0 replies
 * 1 participant
 * Last reply from: [pelargo](https://wordpress.org/support/users/pelargo/)
 * Last activity: [3 years, 5 months ago](https://wordpress.org/support/topic/php-8-1-x-deprecated-preg_split/)
 * Status: not resolved