forbiddenScope Error : while adding person in Google Plus circle via HTTP request

Question

I want to add user in circle. I have retrieved access_token as described in Using OAuth 2.0 to Access Google APIs with scopes :

https://www.googleapis.com/auth/plus.me
https://www.googleapis.com/auth/plus.circles.read
https://www.googleapis.com/auth/plus.circles.write
https://www.googleapis.com/auth/plus.stream.write

Then i am calling HTTP request as described in Circles: addPeople

https://www.googleapis.com/plusDomains/v1/circles/<circleId>/people?userId=<userID>

but in response i am getting -

{
 "error": {
  "errors": [
   {
   "domain": "plusDomains",
"reason": "forbiddenScope",
"message": "Access to the Google+ Domains API is not allowed as the user has consented to incompatible scopes. See: https://developers.google.com/+/domains/authentication/."
}
],
"code": 403,
"message": "Access to the Google+ Domains API is not allowed as the user has consented to incompatible scopes. See: https://developers.google.com/+/domains/authentication/."
}
}

I have enabled Google+ API, Google+ Domains API in project's API's & Auth section.

Thanks in advance!