WHG201 can't change user group through radius server

Hi,

I am using WHG201 and using mikrotik user manager as radius server. The controller can retrieve user from radius, but it can't change user group.

Here's the setting radius client from controller

Class group mapping setting at controller

radlogin test to radius

Monitor user from controller

Is it posible to change user group from radius?

any help will apreciated.

thanks