Fatal error: Uncaught Error: Class "App\Http\Controllers\Controller" not found in /home/talentup/public_html/duxsystemcloud/dux/app/Http/Controllers/ImportSaleNewController.php:18 Stack trace: #0 {main} thrown in /home/talentup/public_html/duxsystemcloud/dux/app/Http/Controllers/ImportSaleNewController.php on line 18