Fatal error: Uncaught Error: Class 'Nexmo\Message\Message' not found in /home/caistbuw/public_html/vendor/vonage/client-core/src/Message/Binary.php:14
Stack trace:
#0 {main}
thrown in /home/caistbuw/public_html/vendor/vonage/client-core/src/Message/Binary.php on line 14