Fatal error: Uncaught Error: Interface "React\Promise\PromiseInterface" not found in /home/fresha24/public_html/wp-content/plugins/boldgrid-backup-premium/vendor/guzzlehttp/ringphp/src/Future/FutureInterface.php:19 Stack trace: #0 {main} thrown in /home/fresha24/public_html/wp-content/plugins/boldgrid-backup-premium/vendor/guzzlehttp/ringphp/src/Future/FutureInterface.php on line 19