Shortcode avarage rating not working

The avarage rating shortcode in the latest version of the plugin is not working properly.

To fix this, edit the next function in elpix-rate-post-in-comment.php:

foreach ( $ratings as $rating ) {
   $overall_ratings += $rating->meta_value;
}

To:

foreach ( $ratings as $rating ) {
    $meta_values = get_comment_meta($rating->comment_ID, 'elpix-post-rating', true);
    $overall_ratings += $meta_values;
}

https://ww.wp.xz.cn/plugins/elpix-rate-post-in-comment/