Sphinx. Undefined index: Index

Yii2 + Sphinx (for this github.com/yiisoft/yii2-sphinx)

my code:

[b]static public function search(){


    return Listing::find()


        ->from(self::tableName())


        ->andWhere(['price' => 500])


        ->all();


}[/b]

result:

Undefined index: Index

1. проверте запущен ли sphinx ps aux | grep searchd

2. запустите sudo service sphinxsearch restart

3. в конфиге важно указать 127.0.0.1 а не localhost