An uncaught Exception was encountered

Type: Error

Message: Call to undefined method Member::affiliate()

Filename: /var/www/hscm/application/controllers/Member.php

Line Number: 32

Backtrace:

File: /var/www/hscm/application/core/MY_Controller.php
Line: 71
Function: profile

File: /var/www/hscm/index.php
Line: 315
Function: require_once