Fatal error: Uncaught Error: Class "App\Http\Controllers\Controller" not found in /home/mahedi/old.oikko-capital.mahedi.dev.bd/app/Http/Controllers/DashboardController.php:22 Stack trace: #0 {main} thrown in /home/mahedi/old.oikko-capital.mahedi.dev.bd/app/Http/Controllers/DashboardController.php on line 22