Fatal error: Uncaught Error: Class 'Nexmo\Insights\Standard' not found in C:\xampp\htdocs\com.arbokcorp.app\vendor\nexmo\client\src\Insights\Advanced.php:4 Stack trace: #0 {main} thrown in C:\xampp\htdocs\com.arbokcorp.app\vendor\nexmo\client\src\Insights\Advanced.php on line 4