Fatal error: Uncaught Error: Class "Vonage\Account\Price" not found in /home/demoweb/public_html/placementship-backend/vendor/nexmo/client-core/src/Account/VoicePrice.php:14 Stack trace: #0 {main} thrown in /home/demoweb/public_html/placementship-backend/vendor/nexmo/client-core/src/Account/VoicePrice.php on line 14