Solved!

I was extenting django.auth.User for some customization, but the site 
permission is from mezzanine.core.admin.SitePermissionUser, so i had to 
extend that one.

class CustomUserAdmin(SitePermissionUserAdmin):
    list_filter = UserAdmin.list_filter + ('groups__name',)
    list_display = ('username', 'email', 'first_name','last_name', 
'custom_group',)

Happy new year!

-- 
You received this message because you are subscribed to the Google Groups 
"Mezzanine Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email 
to [email protected].
For more options, visit https://groups.google.com/d/optout.

Reply via email to