file_get_contents(http://47.106.90.78/check.php?a=check_message&u=boleoo.com): failed to open stream: Connection refused

#26: /data/wwwroot/boleoo.com/controllers/admin/AdminController.php
#0: app\core\ErrorHandler->handleError()
#26: /data/wwwroot/boleoo.com/controllers/admin/AdminController.php
#109: /data/wwwroot/boleoo.com/vendor/yiisoft/yii2/base/BaseObject.php
#86: /data/wwwroot/boleoo.com/vendor/yiisoft/yii2/base/Controller.php
#0: yii\base\Controller->__construct()
#376: /data/wwwroot/boleoo.com/vendor/yiisoft/yii2/di/Container.php
#156: /data/wwwroot/boleoo.com/vendor/yiisoft/yii2/di/Container.php
#345: /data/wwwroot/boleoo.com/vendor/yiisoft/yii2/BaseYii.php
#642: /data/wwwroot/boleoo.com/vendor/yiisoft/yii2/base/Module.php
#596: /data/wwwroot/boleoo.com/vendor/yiisoft/yii2/base/Module.php
#522: /data/wwwroot/boleoo.com/vendor/yiisoft/yii2/base/Module.php
#236: /data/wwwroot/boleoo.com/core/Application.php
#103: /data/wwwroot/boleoo.com/vendor/yiisoft/yii2/web/Application.php
#386: /data/wwwroot/boleoo.com/vendor/yiisoft/yii2/base/Application.php
#16: /data/wwwroot/boleoo.com/web/index.php

Version: 4.7