I\'m having trouble getting TFPT.exe to work at all, even after trying to refresh the cached workspace settings per the usual advice on the internet. See below for a log repres
This suggestion from a similar discussion on MSDN forums helped me:
You need to make sure that you are running the commands from a mapped
folder, you can run tf workfold to see if the current folder is mapped
or not (i.e in your case run the commands from C:\Temp)