Fatal error: Uncaught Error: Class "Illuminate\Support\ServiceProvider" not found in C:\xampp\htdocs\public\vendor\dacoto\laravel-env-set\src\EnvSetServiceProvider.php:10 Stack trace: #0 {main} thrown in C:\xampp\htdocs\public\vendor\dacoto\laravel-env-set\src\EnvSetServiceProvider.php on line 10