TF254023: No configuration database could be found with the following version: {0} ({1}). A database could not be found on ...

TF254023: No configuration database could be found with the following version: {0} ({1}).  A database could not be found on the following instance of SQL Server: {2}. Verify that you specified the correct name of both the server and the instance of SQL Server.  If the configuration database you specified is for a previous version of Team Foundation Server, you must use the Upgrade from a Previous Version wizard to upgrade that database. For more information, see the installation guide for Team Foundation.