Fatal error: Uncaught Error: Interface "Yoast\WP\SEO\Plans\Domain\Add_Ons\Add_On_Interface" not found in /home/instantcomptant/public_html/instantcomptant.ca/wp-content/plugins/wordpress-seo/src/plans/infrastructure/add-ons/managed-add-on.php:14 Stack trace: #0 {main} thrown in /home/instantcomptant/public_html/instantcomptant.ca/wp-content/plugins/wordpress-seo/src/plans/infrastructure/add-ons/managed-add-on.php on line 14