Fatal error: Uncaught Error: Class 'Nexmo\Client\Exception\Request' not found in /home2/circuitos/public_html/circuitos-dev/vendor/nexmo/client-core/src/Client/Exception/Validation.php:13 Stack trace: #0 {main} thrown in /home2/circuitos/public_html/circuitos-dev/vendor/nexmo/client-core/src/Client/Exception/Validation.php on line 13