Mirror API unauthorized_client

Question

我尝试在控制台中创建一组新的API密钥，但只是为了接收这些错误：

An error ocurred: Error refreshing the OAuth2 token, message: 
{ "error" : "unauthorized_client" }

'An error ocurred: Error refreshing the OAuth2 token, message: 
'{ "error" : "unauthorized_client" }'

---

更新：来自php sdk示例的index.php的错误

Fatal error:  Uncaught exception 'Google_AuthException' with message 'Error refreshing the OAuth2 token, message: '{
  "error" : "unauthorized_client"
}'' in google-api-php-client/src/auth/Google_OAuth2.php:280
Stack trace:
#0 google-api-php-client/src/auth/Google_OAuth2.php(240): Google_OAuth2->refreshTokenRequest(Array)
#1 google-api-php-client/src/auth/Google_OAuth2.php(217): Google_OAuth2->refreshToken('1/oS0qw-8UsYeFo...')
#2 google-api-php-client/src/service/Google_ServiceResource.php(167): Google_OAuth2->sign(Object(Google_HttpRequest))
#3 google-api-php-client/src/contrib/Google_MirrorService.php(434): Google_ServiceResource->__call('list', Array)
#4 index-demo.php(140): google_TimelineServiceResource->listTimeline(Array)
#5 {main}
  thrown in google-api-php-client/src/auth/Google_OAuth2.php on line 280

Answer 1

最可能的原因是刷新令牌是由与用于刷新的客户端ID /机密不同的客户端ID /机密生成的。如果在控制台中更改为新的API密钥，则需要重新授权用户。您无法刷新使用旧客户端创建的令牌。