Fatal error: Uncaught Error: Interface "League\Container\ServiceProvider\ServiceProviderInterface" not found in C:\xampp\htdocs\snipe-it\vendor\league\container\src\ServiceProvider\AbstractServiceProvider.php:9 Stack trace: #0 {main} thrown in C:\xampp\htdocs\snipe-it\vendor\league\container\src\ServiceProvider\AbstractServiceProvider.php on line 9