TF10198: Source control must branch into an existing team project. {0} is not a team project.

You have attempt to branch to a top-level folder instead of branching folders below an existing team project. Only team projects can be top-level folders.

To correct this error

• Select an existing team project, or create a new one. For more information, see Branch Command and How to: Create a Team Project.

See Also

Reference

Command-Line Syntax

Other Resources

Tf Command-Line Utility Commands