Fatal error: Uncaught Error: Class 'Jetpack_JSON_API_Endpoint' not found in /nfs/bronfs/uwfs/hw00/d73/eph/wordpress/wp-content/plugins/jetpack/json-endpoints/jetpack/class.jetpack-json-api-get-post-backup-endpoint.php:8 Stack trace: #0 {main} thrown in /nfs/bronfs/uwfs/hw00/d73/eph/wordpress/wp-content/plugins/jetpack/json-endpoints/jetpack/class.jetpack-json-api-get-post-backup-endpoint.php on line 8