Warning: require_once(../vendor/autoload.php): Failed to open stream: No such file or directory in /home/instituto/public_html/sapc/laravel/vendor/nexmo/client/examples/send.php on line 3

Fatal error: Uncaught Error: Failed opening required '../vendor/autoload.php' (include_path='.:/opt/cpanel/ea-php80/root/usr/share/pear') in /home/instituto/public_html/sapc/laravel/vendor/nexmo/client/examples/send.php:3 Stack trace: #0 {main} thrown in /home/instituto/public_html/sapc/laravel/vendor/nexmo/client/examples/send.php on line 3