Fatal error: Uncaught Error: Class 'Twilio\InstanceResource' not found in /home2/cp805728/public_html/htoo/packages/twilio/sdk/src/Twilio/Rest/Messaging/V1/TollfreeVerificationInstance.php:53 Stack trace: #0 {main} thrown in /home2/cp805728/public_html/htoo/packages/twilio/sdk/src/Twilio/Rest/Messaging/V1/TollfreeVerificationInstance.php on line 53