Fatal error: Uncaught Error: Class 'WP_REST_Posts_Controller' not found in /opt/app-root/src/wp-content/plugins/jetpack/jetpack_vendor/automattic/jetpack-forms/src/contact-form/class-contact-form-endpoint.php:17 Stack trace: #0 {main} thrown in /opt/app-root/src/wp-content/plugins/jetpack/jetpack_vendor/automattic/jetpack-forms/src/contact-form/class-contact-form-endpoint.php on line 17