Fatal error: Interface 'Illuminate\Auth\UserInterface' not found in /var/www/html/dev/spa/vendor/laravel/framework/src/Illuminate/Auth/GenericUser.php on line 3

Call Stack:
    0.0048     240768   1. {main}() /var/www/html/dev/spa/vendor/laravel/framework/src/Illuminate/Auth/GenericUser.php:0