Fatal error: Uncaught Error: Interface "Illuminate\Contracts\Auth\Factory" not found in /home/oyaagyug/public_html/vendor/laravel/framework/src/Illuminate/Auth/AuthManager.php:9 Stack trace: #0 {main} thrown in /home/oyaagyug/public_html/vendor/laravel/framework/src/Illuminate/Auth/AuthManager.php on line 9