If you are having trouble with your FastFrame installation the below tips may help you.
Making sure you’re seeing all the errors is the first step in trouble shooting FastFrame. Go to this page to learn how to enable debugging.
Not being able to log in with any user account is often caused by the cookie not being set correctly. Open up FastFrame’s conf.php file and go to the “Session & Cookie Settings” section. Try setting the cookie domain to $_SERVER[’SERVER_NAME’]