Fatal error: Uncaught Error: Interface "IWPML_Action" not found in /home/oxygenco/prod/wordpress/wp-content/plugins/sitepress-multilingual-cms/classes/REST-hooks/class-wpml-rest-posts-hooks.php:5 Stack trace: #0 {main} thrown in /home/oxygenco/prod/wordpress/wp-content/plugins/sitepress-multilingual-cms/classes/REST-hooks/class-wpml-rest-posts-hooks.php on line 5