Welcome searchers! This post is not exactly light reading for the casual .net enthusiast so I will presume that if you're reading this you have probably landed here via a search engine after having a TF31003 problem crop up.
Installed software / background
- Vista 64 bit
- VS 2010 beta 2
- TFS 2010 beta 2
- Single server / basic installation
- No errors on install
- Cannot log in to the TFS system at all - no combination of user accounts will be accepted
Scenario
At any login point within TFS (such as in the add server dialog, or the Team Foundation Server Administration Console > Application Tier > Administer Group Membership link) you get an error pop up that contains the following message:
TF31003: Your user account does not have permission to connect to the Team Foundation Server at http://yourcomputer:8080/tfs. Ask your server administrator to add the appropriate permissions to your account.