Setup wizard\Launch client shows blank page.

Hello there,

I have just installed untangle on my PC.
and when I power on the pc the launch client\setup wizard starts automatically and in the address bar i can see that it is trying to connect to
// localhost/ setup /....etc
but in the end all I get is a white page and it says "done" in the down left of the broswer.

Regards,
Bero