title: "Class does not support automation" error when i call Request.ServerVariables("remote_host")
body: <p>I'm in the process of writing a basic cookie for an ecommerce site which is going to store the user's IP among other details.</p>
  
  <p>We'll then record the pages they view in the database and pull out a list of recently viewed pages.</p>
  
  <p>However i'm having an issue with the following code.</p>
  
  <pre><code>dim caller
  caller = Response.Cookies("caller")
  if caller = "" then 
      caller = Request.ServerVariables("remote_host")
  end if  
  </code></pre>
  
  <p>On running this, i get the following error message.</p>
  
  <p>"Sun ONE ASP VBScript runtime (0x800A01AE)
  Class does not support automation"</p>
  
  <p>Any ideas? Google has nothing obvious.</p>