I'm displaying Google Analytics reports at my site using Google Analytics Reports module which uses Oauth.
At the localhost on my computer it works fine.
But on a site my.example.com it is showing "OAuth token parameter missing" when I go to "admin/config/system/google-analytics-reports" and press "Start setup and authorize account".
I see this error in the watchdog:
Code: 401 - Error: Unauthorized - Message: GDataauthErrorAuthorizationInvalid Credentials
If I migrate my site from localhost to this site then also it works fine until I clear my cache.