Fatal error: Uncaught Error: Class "yii\console\Controller" not found in D:\xampp\htdocs\vhost\b2g.businessgateways.in\New folder (3)\b2g_cengex\commands\HelloController.php:21 Stack trace: #0 {main} thrown in D:\xampp\htdocs\vhost\b2g.businessgateways.in\New folder (3)\b2g_cengex\commands\HelloController.php on line 21