Help Lost my F5 after Software activation

Now I can no longer login login as: echo Using keyboard-interactive authentication. Password: Last login: Sat Aug 1 20:59:25 2015 from 10.1.1.105 01070827:3: User login disallowed: User (echo) is not an administrator, does not have a UID of zero, and has not been assigned a role on a partition. Current session has been terminated. Enter any key to end your session.