OAuth2::Error usageLimits accessNotConfigured

OAuth2::Error

{"errors"=>[{"domain"=>"usageLimits", "reason"=>"accessNotConfigured", "message"=>"Access Not Configured. Please use Google Developers Console to activate the API for your project."}], "code"=>403, "message"=>"Access Not Configured. Please use Google Developers Console to activate the API for your project."}: { "error": { "errors": [ { "domain": "usageLimits", "reason": "accessNotConfigured", "message": "Access Not Configured. Please use Google Developers Console to activate the API for your project." } ], "code": 403, "message": "Access Not Configured. Please use Google Developers Console to activate the API for your project." } }

ANSWER

You must enable a couple API's for things to work as expected.

First go to https://console.developers.google.com and make sure under "APIs" that you have the "Contacts API" and "Google+ API" enabled. Once that is done you should no longer see that error message. =)