I was testing the UserCake installation on my own site and am now moving it to a client site. In migrating the files and database, I'm having an issue logging into my admin account. If I type a non-existent account, it gives an error message indicating incorrect login (as expected). If I log in with the admin username and password, it simply goes back to the login page with no error message displayed.
EDIT: It seems Sessions aren't being saved.