Fatal error: Uncaught Error: Class "Illuminate\Routing\Controller" not found in /home/bigbrainscrm/app.quicksale.in/Modules/WhatsappNotification/Http/Controllers/WhatsappNotificationController.php:12 Stack trace: #0 {main} thrown in /home/bigbrainscrm/app.quicksale.in/Modules/WhatsappNotification/Http/Controllers/WhatsappNotificationController.php on line 12