Unable to Login to TFS via Jenkins plugin
===

I'm trying to poll for changes in my TFS repository.

>Server URL: http://SERVER.com:8080/tfs/

>Project path: $/QA TFS Project

>Login name: DOMAIN\AaronH

When I run the job, I get this error:
>TF31002: Unable to connect to this Team Foundation Server: http://SERVER.com:8080/tfs/
>Team Foundation Server Url: http://SERVER.com:8080/tfs/.
  
>Possible reasons for failure include:
>>- The name, port number, or protocol for the Team Foundation Server is incorrect.
>>- The Team Foundation Server is offline.
>>- The password has expired or is incorrect.

I can log into the site through a browser with the same credentials.  I'm lost, I'm fairly new to Jenkins setup.

