Fatal error: Uncaught Error: Interface 'Nexmo\Client\Response\ResponseInterface' not found in /var/www/ebeosi.com/vendor/nexmo/client-core/src/Client/Response/AbstractResponse.php:11 Stack trace: #0 {main} thrown in /var/www/ebeosi.com/vendor/nexmo/client-core/src/Client/Response/AbstractResponse.php on line 11