Why does an error occur when generating a class from a table in YII2?

Question

Yii

error in class generation in GII from table
Unable to find 'frontend\models\User' in file: W:\domains\Portfolio.local/frontend/models/User.php. Namespace missing?
in the model User
namespace frontend\models\User;
in the controller
use frontend\models\User;

Answer 1

Good evening.
It is necessary to use namespace in the model without specifying the file name.
And in the controller everything is correct.