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googleads / google-ads-dotnet

This project hosts the .NET client library for the Google Ads API.

Home Page:https://developers.google.com/google-ads/api

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GoogleAdsAPI invalid_grant permission wiht status_code='Unavailable'

SOUMYASREE2107 opened this issue · comments

commented

Hello,

We are facing the following error when we are trying to extract the files from GoogleAdsAPI. And we are using Google.Apis.Auth - 1.56.0 these versions for GoogleAds, App Authentication and OAuth.

(Status(StatusCode="Unavailable", Detail="Getting metadata from plugin failed with error: Exception occurred in metadata credentials plugin. Google.Apis.Auth.OAuth2.Responses.TokenResponseException: Error:"invalid_grant", Description:"Bad Request", Uri:"" at Google.Apis.Auth.OAuth2.Responses.TokenResponse.FromHttpResponseAsync(HttpResponseMessage response, IClock clock, ILogger logger) at Google.Apis.Auth.OAuth2.Requests.TokenRequestExtenstions.ExecuteAsync(TokenRequest request, HttpClient httpClient, String tokenServerUrl, CancellationToken taskCancellationToken, IClock clock, ILogger logger) at Google.Apis.Auth.OAuth2.Flows.AuthorizationCodeFlow.FetchTokenAsync(String userId, TokenRequest request, CancellationToken taskCancellationToken) at Google.Apis.Auth.OAuth2.Flows.AuthorizationCodeFlow.FetchTokenAsync(String userId, TokenRequest request, CancellationToken taskCancellationToken) at Google.Apis.Auth.OAuth2.Flows.AuthorizationCodeFlow.RefreshTokenAsync(String userId, String refreshToken, CancellationToken taskCancellationToken) at Google.Apis.Auth.OAuth2.UserCredential.RefreshTokenAsync(CancellationToken taskCancellationToken) at Google.Apis.Auth.OAuth2.TokenRefreshManager.RefreshTokenAsync() at Google.Apis.Auth.OAuth2.TokenRefreshManager.GetAccessTokenForRequestAsync(CancellationToken cancellationToken) at Google.Apis.Auth.OAuth2.UserCredential.GetAccessTokenWithHeadersForRequestAsync(String authUri, CancellationToken cancellationToken) at Grpc.Auth.GoogleAuthInterceptors.<>c__DisplayClass3_0.<b__0>d.MoveNext() at Google.Apis.Auth.OAuth2.TokenRefreshManager.g__LogException|10_0(Task task) at Grpc.Core.Internal.NativeMetadataCredentialsPlugin.GetMetadataAsync(AuthInterceptorContext context, IntPtr callbackPtr, IntPtr userDataPtr)", DebugException="Grpc.Core.Internal.CoreErrorDetailException: {"created":"@1713410102.884000000","description":"Getting metadata from plugin failed with error: Exception occurred in metadata credentials plugin. Google.Apis.Auth.OAuth2.Responses.TokenResponseException: Error:"invalid_grant", Description:"Bad Request", Uri:""\r\n at Google.Apis.Auth.OAuth2.Responses.TokenResponse.FromHttpResponseAsync(HttpResponseMessage response, IClock clock, ILogger logger)\r\n at Google.Apis.Auth.OAuth2.Requests.TokenRequestExtenstions.ExecuteAsync(TokenRequest request, HttpClient httpClient, String tokenServerUrl, CancellationToken taskCancellationToken, IClock clock, ILogger logger)\r\n at Google.Apis.Auth.OAuth2.Flows.AuthorizationCodeFlow.FetchTokenAsync(String userId, TokenRequest request, CancellationToken taskCancellationToken)\r\n at Google.Apis.Auth.OAuth2.Flows.AuthorizationCodeFlow.FetchTokenAsync(String userId, TokenRequest request, CancellationToken taskCancellationToken)\r\n at Google.Apis.Auth.OAuth2.Flows.AuthorizationCodeFlow.RefreshTokenAsync(String userId, String refreshToken, CancellationToken taskCancellationToken)\r\n at Google.Apis.Auth.OAuth2.UserCredential.RefreshTokenAsync(CancellationToken taskCancellationToken)\r\n at Google.Apis.Auth.OAuth2.TokenRefreshManager.RefreshTokenAsync()\r\n at Google.Apis.Auth.OAuth2.TokenRefreshManager.GetAccessTokenForRequestAsync(CancellationToken cancellationToken)\r\n at Google.Apis.Auth.OAuth2.UserCredential.GetAccessTokenWithHeadersForRequestAsync(String authUri, CancellationToken cancellationToken)\r\n at Grpc.Auth.GoogleAuthInterceptors.<>c__DisplayClass3_0.<b__0>d.MoveNext()\r\n at Google.Apis.Auth.OAuth2.TokenRefreshManager.g__LogException|10_0(Task task)\r\n at Grpc.Core.Internal.NativeMetadataCredentialsPlugin.GetMetadataAsync(AuthInterceptorContext context, IntPtr callbackPtr, IntPtr userDataPtr)","file":"......\src\core\lib\security\credentials\plugin\plugin_credentials.cc","file_line":91,"grpc_status":14}"))

Thanks in Advance,
Soumya Sree

commented

Hi,

The invalid_grant error seems to indicate there may be something wrong in your OAuth configuration in the Google Cloud console: I suggest you get in touch with the Google Cloud support here, as they are best suited to provide support for OAuth issues; we can only help with issues specific to the Google Ads client library for .NET client in this repo.

This being said, a few possible causes for the invalid_grant error are:

  • Your project may be in "testing" state, making your refresh token expire after 7 days
  • The refresh token you are using is invalid for some other reason
  • The authorization to your application was manually revoked by a user