Title: Fatal Error
Last modified: February 13, 2019

---

# Fatal Error

 *  Resolved [Salar Gholizadeh](https://wordpress.org/support/users/salar6990/)
 * (@salar6990)
 * [7 years, 2 months ago](https://wordpress.org/support/topic/fatal-error-3133/)
 * Plugin causes continious fatal errors which made me totally disable the mailerlite
   plugins.
    [13-Feb-2019 11:00:57 UTC] PHP Fatal error: Uncaught Error: Call to
   undefined function dd() in /home/user/public_html/wp-content/plugins/woo-mailerlite/
   includes/shared/mailerlite-wp-functions.php:289 Stack trace: #0 /home/user/public_html/
   wp-content/plugins/woo-mailerlite/includes/functions.php(756): mailerlite_wp_get_double_optin()#
   1 /home/user/public_html/wp-content/plugins/woo-mailerlite/includes/class.woo-
   mailerlite-integration.php(125): woo_ml_get_double_optin() #2 /home/user/public_html/
   wp-content/plugins/woo-mailerlite/includes/class.woo-mailerlite-integration.php(
   28): Woo_Mailerlite_Integration->init_form_fields() #3 /home/user/public_html/
   wp-content/plugins/woocommerce/includes/class-wc-integrations.php(37): Woo_Mailerlite_Integration-
   >__construct() #4 /home/user/public_html/wp-content/plugins/woocommerce/includes/
   class-woocommerce.php(480): WC_Integrations->__construct() #5 /home/user/public_html/
   wp-includes/class-wp-hook.php(286): WooCommerce->init(”) #6 /home/user/public_html/
   wp-includes/class-wp-hook.php(310): WP_Hook->ap in /home/user/public_html/wp-
   content/plugins/woo-mailerlite/includes/shared/mailerlite-wp-functions.php on
   line 289

Viewing 1 replies (of 1 total)

 *  Plugin Author [MailerLite](https://wordpress.org/support/users/mailerlite/)
 * (@mailerlite)
 * [7 years ago](https://wordpress.org/support/topic/fatal-error-3133/#post-11329762)
 * Hello,
 * This issue has been fixed.
 * Thank you for reporting!

Viewing 1 replies (of 1 total)

The topic ‘Fatal Error’ is closed to new replies.

 * ![](https://ps.w.org/woo-mailerlite/assets/icon-256x256.png?rev=3083985)
 * [MailerLite - WooCommerce integration](https://wordpress.org/plugins/woo-mailerlite/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/woo-mailerlite/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/woo-mailerlite/)
 * [Active Topics](https://wordpress.org/support/plugin/woo-mailerlite/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/woo-mailerlite/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/woo-mailerlite/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [MailerLite](https://wordpress.org/support/users/mailerlite/)
 * Last activity: [7 years ago](https://wordpress.org/support/topic/fatal-error-3133/#post-11329762)
 * Status: resolved