Visual Studio 2017无法连接到Nuget

Question

我有问题， 当我试图管理Nuget包时，VS2017向我展示了这条消息：

[nuget.org] Unable to load the service index for source https://api.nuget.org/v3/index.json. 
  An error occurred while sending the request.
  The underlying connection was closed: An unexpected error occurred on a    send.
  Unable to read data from the transport connection: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
  A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond

请你能帮我解决这个问题吗？ 我要疯了 谢谢

Answer 1

这是VS 2017中的一个错误。（我有同样的问题）。这已在VS 15.1版中修复。要解决此问题，请通过vs_Community.exe安装程序更新您的VS（可以下载here）。