从此链接下载证书: https://github.com/bagder/ca-bundle 将其添加到C:\Program Files\Git\bin和C:\Program Files\Git\mingw64\bin

然后尝试如下代码:git clone https://github.com/heroku/node-js-getting-started.git

2021年1月-在VS2019中通过设置菜单> Git >设置> Git全局设置>加密网络提供程序>[安全通道]而不是[OpenSSL]来解决这个问题

Git SSL证书问题无法获得本地颁发者证书(修复)

PS:不需要设置——global或——local http。sslVerify假。我正在克隆一个Azure DevOps回购，它没有使用任何自签名证书。这似乎是VS2019或Git for Windows的一个问题。他们需要修复它!!

You might have a DNS issue and not a certificate issue, so before you disable SSL verification in your Git shell you should rule out a DNS problem. Cases such as these have been mentioned in Q&A forums such as https-issues-possibly-related-to-dns. If you are using WSL on Windows as your terminal, then you can try running sudo echo nameserver 8.8.8.8 > /etc/resolv.conf and then issue the git commands to see if that makes a difference. This does not seem to be a permanent DNS fix (lasting only the lifetime of your terminal session), but it could help you determine whether it is a DNS issue and not a certificate issue. You could also check this document on configuring your network to use a public DNS. Again, this is only to help you determine if your DNS settings might need adjusting in order to help resolve the certificate issues.

kiddailey我认为非常接近，但是我不会禁用ssl验证，而是只提供本地证书:

在Git配置文件中

[http]
    sslCAinfo = /bin/curl-ca-bundle.crt

或者通过命令行:

git config --global http.sslCAinfo /bin/curl-ca-bundle.crt

这可能会帮助一些遇到这种错误的人。如果您正在跨VPN工作，并且它断开连接，您也可以得到此错误。简单的解决方法是重新连接VPN。

解决了我的问题 Git配置——global http。sslBackend schannel