TFS15 RC1 (TFSvNext) - Resolving - There are no accessible team projects in this Team Project Collection. Contact your Team Foundation Server administrator.

In TFS15 RC1 (TFSvNext) when you setup a tem project with SharePoint site configured, you might see below error.

There are no accessible team projects in this Team Project Collection. Contact your Team Foundation Server administrator.

How to resolve.

To get the SharePoint read access to the team project, add “SharePoint Web Application Services” group to Team Project’s, Readers.

This will allow the SharePoint portal to read the team project information.