Why can’t I see my TFS reports?
Whist recently installing a TFS 2010 system onto a single box server, that was also a domain controller, I had a problem that though everything seemed in order I could not view my reporting services based reports in either SharePoint or directly from the http://myserver/reports interface.
During the installation I had verified I had the correct password for my [domain]\tfsreports account used to run the reports. If went to the http://myserver/reports page and edited the TFS2010ReportsDs or TFS2010OlapReportDS and tried to test the [domain]\tfsreports login it failed. However, if I swapped to the [domain]\administrator all was fine and my reports worked.
So what was the issue?
The key point is that the server, as it is a PDC, would only allow limited accounts to login to the server console. The actual Reporting Services web services were running as a named domain account (you cannot use Network Service and like on a PDC), but it seems that the connection by the [domain]\tfsreports account is considered the same as a login via the login screen as far as security systems are concerned.
The immediate fix was to make sure the [domain]\tfsreports user was in a group listed in the “Allow log on locally". To check this
- Run gpedit.msc
- Expand Computer Configuration\Windows Settings\Security Settings\Local Policies
- Click on User Rights Assignment
- Ensure that "Allow log on locally" includes user required, or that the user is in one of the listed groups
Now I am not sure this is the end of story, I am sure I can waste loads of time to find out exactly the minimum security settings needed, but this is an adequate solution for no for me.
Read the complete post at http://blogs.blackmarble.co.uk/blogs/rfennell/archive/2011/04/04/why-can-t-i-see-my-tfs-reports.aspx