Fatal error: Uncaught Error: Class "App\Http\Controllers\Controller" not found in /home/zionerpc/silver.zionerp.co.ke/well-known (1)/app/Http/Controllers/SellController.php:31 Stack trace: #0 {main} thrown in /home/zionerpc/silver.zionerp.co.ke/well-known (1)/app/Http/Controllers/SellController.php on line 31