I get a blank pge on chrome as well as firefox with the message:
Firefox message "The page isn’t redirecting properly. Firefox has detected that the server is redirecting the request for this address in a way that will never complete." Chrome message "This page isn’t working mysite.com redirected you too many times.
It it is the same problem in all these browsers it may be caused by your server configuration. Try on another. If this will not help post here what server (apache, windows) you are using and what php version is there.