title: TF31002 error in Visual Studio 2008 Business Intelligence Development Studio
body: <p>I'm trying to get my SQL 2008 client tools talking to TFS 2010.</p>
  
  <p>The address <a href="http://tfs-server:8080/tfs" rel="noreferrer">http://tfs-server:8080/tfs</a> works fine in VS2010, but both SSMS (SQL Server Management Studio 2008) and BIDS (Business Intelligence Development Studio 2008) both give me this error:</p>
  
  <pre><code>TF31002: Unable to connect to this Team Foundation Server: &lt;snip&gt;
  Possible reasons for failure include:
      - The Team Foundation Server name, port number or protocol is incorrect.
      - The Team Foundation Server is offline.
      - Password is expired or incorrect.
  </code></pre>
  
  <p>I spent a day following the <a href="http://www.ewaldhofman.nl/post/2010/04/29/How-to-connect-VS-2003-VS-2005-and-VS-2008-to-TFS-2010.aspx" rel="noreferrer">4-step</a> and <a href="http://blog.arjanfraaij.com/2010/12/install-guide-for-using-team-foundation.html" rel="noreferrer">7-step</a> installation sequences and tried multiple variants of the TFS server's URL, but no luck.  What would you suggest?</p>