Why don't i18n pull up translations?

Question

Yii

In the application configuration:

'language' => 'ru-RU',
'components' => [
        'i18n' => [
            'translations' => [
                'app*' => [
                    'class' => 'yii\i18n\PhpMessageSource',
                    'basePath' => '@common/messages',
                ],
            ],
        ],

In ./common/messages/ru-RU/app.php:

return [
    'Create Products' => 'Создать товар',
    'Products' => 'Товары',
];

var_dump(Yii::$app->i18n->translations)

array (size=3)
  'app*' => 
    object(yii\i18n\PhpMessageSource)[92]
      public 'basePath' => string '@common/messages' (length=16)
      public 'fileMap' => null
      public 'forceTranslation' => boolean false
      public 'sourceLanguage' => string 'ru-RU' (length=5)
      private '_messages' (yii\i18n\MessageSource) => 
        array (size=0)
          empty
      private '_events' (yii\base\Component) => 
        array (size=0)
          empty
      private '_behaviors' (yii\base\Component) => null
.....

In the view:

Yii::t('app', 'Products');
// на выходе Products

Why are translations not being uploaded? Yii2 Advanced

Answer 1

Either the sourceLanguage of the application matches the language or the translation is not found for you (in this case, use the yii log or the debug panel)