Title: PHP 8+ Exception
Last modified: February 27, 2023

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# PHP 8+ Exception

 *  Resolved [Alex@portalZINE](https://wordpress.org/support/users/portalzine/)
 * (@portalzine)
 * [3 years, 1 month ago](https://wordpress.org/support/topic/php-8-exception-2/)
 * **ErrorException /wp-content/plugins/woocommerce-mailchimp/includes/class-ss-
   wc-mailchimp-api.php in SS_WC_MailChimp_API::concat_errorsWarning: Undefined 
   array key “errors”** line 264
 * Please check if array key “errors” exists.
 *     ```wp-block-code
       private function concat_errors( $error ) {
   
       if ( !is_array( $error ) || !is_array( $error['errors'] ) ) {
       return '';
       }
       ```
   
 * Thanks

Viewing 1 replies (of 1 total)

 *  Plugin Author [Adam Anderly](https://wordpress.org/support/users/anderly/)
 * (@anderly)
 * [2 years, 8 months ago](https://wordpress.org/support/topic/php-8-exception-2/#post-16908326)
 * [@portalzine](https://wordpress.org/support/users/portalzine/), sorry for the
   delay, but this has been fixed in v2.4.11

Viewing 1 replies (of 1 total)

The topic ‘PHP 8+ Exception’ is closed to new replies.

 * ![](https://ps.w.org/woocommerce-mailchimp/assets/icon.svg?rev=1495270)
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 * 1 reply
 * 2 participants
 * Last reply from: [Adam Anderly](https://wordpress.org/support/users/anderly/)
 * Last activity: [2 years, 8 months ago](https://wordpress.org/support/topic/php-8-exception-2/#post-16908326)
 * Status: resolved