Site user list

user warning: Unknown column '@profile_user_location' in 'field list' query: SELECT DISTINCT `@uid`, `@picture`, `@name`, `@profile_user_status`, `@profile_user_location`, `@profile_five_words`, `@mail` FROM site_user_list_table as cd in /home/baal32/public_html/cougarconnect/includes/database.mysql.inc on line 172.