Fatal error: Uncaught Error: Class "Illuminate\Support\ServiceProvider" not found in C:\PHP\APPS\dev\aictec_license_web\vendor\laravel\framework\src\Illuminate\Validation\ValidationServiceProvider.php:10 Stack trace: #0 {main} thrown in C:\PHP\APPS\dev\aictec_license_web\vendor\laravel\framework\src\Illuminate\Validation\ValidationServiceProvider.php on line 10