Circular view path problem in sample sec-server-win-auth

[Nestoter]

Hi,
I just downloaded the code, compiled and started the solution without errors in console.
But, when i try to browse I'm getting this error no matter wich URL I use:

javax.servlet.ServletException: Circular view path [login]: would dispatch back to the current handler URL [/login] again. Check your ViewResolver setup! (Hint: This may be the result of an unspecified view, due to default view name generation.)

Do you know how to fix it?

Thanks, Nestor.