Failed to access user profile from Google Plus

I use Scribe-Java to connect to Google plus use OAuth2. I can verify the authenticity of my application and get user permission, but when I try to access anything other than this userinfo, I get this exception.

403

{

"error": {

  "errors": [
            {

          "domain": "usageLimits",
           "reason": "accessNotConfigured","message": "Access Not Configured"

            }

            ],

  "code": 403,

"message": "Access Not Configured"

     }

}

I set the scope of my application as https://www.googleapis.com/auth/plus.me https://www.googleapis.com/auth/userinfo.profilewell as for accessing the user profile I use this URL:

https://www.googleapis.com/plus/v1/people/{userid}/activities/public

Can you tell me what I am doing wrong? Is there any other area that I need to use to access the profile?