title: SessionID for FetchToken ebay
body: <p>I'm trying to get the ebay GetSessionID and FetchToken functions to work - I've set up the credentials for my application ok, so I have DeveloperID, ApplicationID, CertificateID and RuName - when I call GetSessionID, ebay generates a sessionid for me, I then call eBay's consent form, where I log in to a sandbox user account, and ebay redirects me back to my web application. </p>
  
  <p>The problem is that when I call the FetchToken function, passing the SessionID returned to me previously, I get the following error message</p>
  
  <p>"Your session ID is for ID verification, not for FetchToken, please use correct RuName when making GetSessionID call"</p>
  
  <p>I can't find an explanation of this error anywhere online. My understanding of ebay is that after signing into the consent form, ebay should return to my application with a token which I can then use to query that users ebay data. The error I'm getting would seem to suggest that different sessionid's are used for different things</p>
  
  <p>Any idea's where I'm going wrong?</p>