Detailed resolution Step reference : http://www.cnblogs.com/zjoch/p/3549172.html
The error is as follows:
1. TFS Configuration
Manage from the VS2010 team, right-click the project collection, select "Team project collection Settings" In the pop-up menu, and double-click "Project Collection Administrators" to add users to the pop-up window.
2, Share pornt configuration
http://host address/sites/defaultcollection/
Site Actions-> Site Settings-> site Collection administrators add administrative users
VS2013 a little different, the specific interface is as follows:
1: Go to TFS Management Console-Application layer--sharepoint WEB application-click "Change" on the right--the address in the "Admin Center url" of the pop-up interface is SharePoint administrative address. Copy the address to the browser.
2: Go to SharePoint Central Administration and click " Manage Web Applications" on the interface
2: Click on the menu: User policy, add Operations management user, permissions set to "Full Control." If Gray, select (sharepoint-80)
3, the server configuration
In the http://host address/reports Select folder settings and assign roles on the home folder page.
(Note: If the address is not found, open SQL Server Configuration Manager, which has the address)