Yii Erunactions Connection Refused Error

configured yii erunactions, but getting connection refused error. here are the steps that i followed.

copied the runactions to /extensions/runactions which inturn has components folder that has 4 php files (EHttpTouchClient.php, ERunActions.php, ERunActionsHttpClient.php, ERunActionsIntervalFilter.php)

used the following code in my controller.

But I’m getting the following error

Am I missing anything in the configuration? any solution?