Fatal error: Uncaught Error: Interface 'Vonage\Entity\JsonUnserializableInterface' not found in /home/clademy/lms.clademy.com/vendor/vonage/client-core/src/Insights/Basic.php:23 Stack trace: #0 {main} thrown in /home/clademy/lms.clademy.com/vendor/vonage/client-core/src/Insights/Basic.php on line 23