Hi Warren, The relevant code to capture OAuth callback and exchange it with an access token / refresh token looks like this: https://github.com/googleads/googleads-dotnet-lib/blob/master/examples/AdWords/CSharp/OAuth/OAuthLogin.aspx.cs#L50. I assume you are (1) using the state parameter to distinguish a redirect to google server, and a callback from Google server? and (2) Placed a breakpoint on your call to FetchAccessAndRefreshTokens and made sure it isn't happening twice?
You can also use Fiddler <http://www.telerik.com/fiddler> to intercept the requests to make sure the authorization code in both cases are different (i.e. the call is not getting cached somehow) Cheers, Anash P. Oommen, AdWords API Advisor On Monday, May 15, 2017 at 2:59:12 PM UTC-4, Warren Zhang wrote: > > I can change that, but is the outdated parameter the cause of this > authorization code issue? > > On Monday, May 15, 2017 at 11:24:04 AM UTC-7, Shwetha Vastrad (AdWords API > Team) wrote: >> >> Hi Warren, >> >> The parameter approval_prompt is now prompt. To get the behavior similar >> to approval_prompt=force I would suggest that you change your app to use >> prompt=consent. Please see this forum post >> <https://groups.google.com/d/msg/adwords-api/iSY2uUBx5JQ/BM3QCbFGAwAJ> for >> more details. In your case, you would need to pass the space delimited >> values to the prompt >> <https://developers.google.com/identity/protocols/OpenIDConnect#prompt> >> parameter. >> >> Regards, >> Shwetha, AdWords API Team. >> > -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog and Google+: https://googleadsdeveloper.blogspot.com/ https://plus.google.com/+GoogleAdsDevelopers/posts =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ You received this message because you are subscribed to the Google Groups "AdWords API Forum" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/adwords-api?hl=en --- You received this message because you are subscribed to the Google Groups "AdWords API Forum" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. Visit this group at https://groups.google.com/group/adwords-api. To view this discussion on the web visit https://groups.google.com/d/msgid/adwords-api/20f6c59e-7eb0-441c-a7d9-869b2c7ae590%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
