Fatal error: Uncaught Error: Class "Illuminate\Support\Manager" not found in /home/alkhalaffamily/public_html/new_qasa/vendor/laravel/framework/src/Illuminate/Notifications/ChannelManager.php:12 Stack trace: #0 {main} thrown in /home/alkhalaffamily/public_html/new_qasa/vendor/laravel/framework/src/Illuminate/Notifications/ChannelManager.php on line 12