Hello,

Our developers have checked and see you have imported the comments incorrectly.

You need to import the comments correctly, then add this custom code to functions.php of the child theme:

add_filter( 'woocommerce_product_get_rating_counts', function ( $ratings ) {
	if ( ! $ratings || ! is_array( $ratings ) ) {
		return $ratings;
	}

	$new_ratings = array();

	foreach ( $ratings as $index => $rating ) {
		$new_ratings[ (int) $index ] = $rating;
	}

	return $new_ratings;
});

Best Regards