“Google.Apis.Json.NewtonsoftJsonSerializer”的类型初始值设置程序抛出异常 [英] The type initializer for 'Google.Apis.Json.NewtonsoftJsonSerializer' threw an exception

问题描述

我使用Oauth访问Google Analytics（分析）数据2.当我尝试执行以下代码时，会出现此错误：

I am accessing google analytics data using Oauth 2. When I try to execute the following code, this error occurs:

初始化'Google.Apis.Json.NewtonsoftJsonSerializer'
抛出异常。

The type initializer for 'Google.Apis.Json.NewtonsoftJsonSerializer' threw an exception.

这里是我的代码：

string clientid = "my client id";
string clientsecret = "my client secret";

var client = new WebServerClient(GoogleAuthenticationServer.Description, clientid, clientsecret);

var auth = new OAuth2Authenticator<WebServerClient>(client, Authenticate);

var asv = new Google.Apis.Analytics.v3.AnalyticsService(new BaseClientService.Initializer()
{
    Authenticator = auth,
});

var request = asv.Data.Ga.Get("ga:" + "my ProfileID", "2012-01-01", "2012-02-20", "ga:visits");
var report = request.Fetch();

private IAuthorizationState Authenticate(WebServerClient client)
{
    IAuthorizationState state = new AuthorizationState(new string[] {}) { RefreshToken = "my refresh token" };
    client.RefreshToken(state);
    return state;
}

推荐答案

使用Newtonsoft.Json
是旧版本。然后我导入了新版本的 Newtonsoft.Json （Version = 4.0.2.0）。现在它的工作...........

The namespace which i was importing using Newtonsoft.Json was the older version. Then i imported the new version of Newtonsoft.Json (Version=4.0.2.0). Now its working ...........

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