protected function createUserInstance($data)
    {
        $config = app('scaffold.config');

        if (!$model = $this->fetchModel($config)) {
            throw new Exception('Could not find a model to create user.');
        }

        try {
            $model::unguard();

            return (new $model())->create($this->dataWithId($data));
        } catch (Exception $e) {
            return (new $model())->create($data);
        }
    }