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