Fatal error: Uncaught Error: Interface 'Twilio\Jwt\Grants\Grant' not found in /home/trafqete/public_html/vendor/twilio/sdk/src/Twilio/Jwt/Grants/VoiceGrant.php:7 Stack trace: #0 {main} thrown in /home/trafqete/public_html/vendor/twilio/sdk/src/Twilio/Jwt/Grants/VoiceGrant.php on line 7