getting a 302 response on replaying the recorded script

Hi



I was recording a script where i am logging to a website and doing a transaction (ABC).

When i am replaying this script i am getting a 302 page redirected response (Displaying 200 for the recorded request task)for a particular request



I am replaying this using just 1 virtual user but, still getting the same issue





Location: /ErrorPage.aspx?errMessage=Error in: http://xxx/login.aspx  |   Error Message:No such host is known



But when i am manually navigating through these pages i am not getting any issues



please help