Fatal error: Uncaught Error: Interface 'Psr\Container\ContainerInterface' not found in /Users/caiosilva/Sites/Laravel-test/vendor/laravel/framework/src/Illuminate/Contracts/Container/Container.php:8 Stack trace: #0 {main} thrown in /Users/caiosilva/Sites/Laravel-test/vendor/laravel/framework/src/Illuminate/Contracts/Container/Container.php on line 8