Hi, We are not able to create new build definition for a TFS project version 2010. It is giving TFS225501 Error Code Creating a Build Definition requires .... What we could see is one user who is an administrator on the TFS Machine is able to create new build defenition. Here I wanted to know what all privileges are required for a user to create TFS Build Definition. Regards Anoop

Hello, please choose the following forum instead this one: http://social.msdn.microsoft.com/Forums/en-us/tfsprojectsrvint/threads Should be the better option for you.Best regards Meinolf Weber Disclaimer: This posting is provided "AS IS" with no warranties or guarantees , and confers no rights.