Object of class yii\widgets\Pjax could not be converted to string

[marco90a]

Hi, I'm trying to use Pjax inside twig but this but in error

What steps will reproduce the problem?

Object of class yii\widgets\Pjax could not be converted to string

{{ Pjax.begin({'id' : 'countries'}) }}
                                    1
{{ Pjax.end() }}

What's expected?

Page building with the PJAX module

What do you get instead?

Object of class yii\widgets\Pjax could not be converted to string

Additional info

Q	A
Yii version	2.0.46
Yii Twig version	2.4.2
Twig version
PHP version	8.1.7
Operating system	W11