Hi,
When you use OAuth2, the header should be like this in *HTTP* header not in
the SOAP header like when you use ClientLogin.
Authorization: Bearer Your access token
Please see this
guidehttps://developers.google.com/adwords/api/docs/authentication#oauth2
.
If you are using our client
I'm having a little difficulty figuring out how to Download AdHoc reports
using OAuth2 as the authentication mechanism. I can retrieve an
access_token just fine using OAuth, but I only ever get the
error GOOGLE_ACCOUNT_COOKIE_INVALID when using it. I can successfully
connect and download a