TF15044: Unable to connect to this Team Foundation Proxy Server: {0}. Possible reasons for failure include: - The Team Foundation ...

TF15044: Unable to connect to this Team Foundation Proxy Server: {0}.
  
Possible reasons for failure include:
- The Team Foundation Proxy Server name, port number or protocol is incorrect.
- The Team Foundation Proxy Server is offline.
- Password is expired or incorrect.

For further information, contact the Team Foundation Proxy administrator.