Update Response.php
@ -242,7 +242,7 @@ class Response extends \yii\base\Response
public function init()
{
if ($this->version === null) {
if (isset($_SERVER['SERVER_PROTOCOL']) && $_SERVER['SERVER_PROTOCOL'] === '1.0') {
if (isset($_SERVER['SERVER_PROTOCOL']) && $_SERVER['SERVER_PROTOCOL'] === 'HTTP/1.0') {
$this->version = '1.0';
} else {
$this->version = '1.1';