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.

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

修复SSL证书的特定错误问题:无法在git中获取本地颁发者证书

我在Let's Encrypt证书时也遇到了同样的问题。

一个网站与https我们只需要:

SSLEngine On
SSLCertificateFile /etc/letsencrypt/live/example.com/cert.pem
SSLCertificateKeyFile /etc/letsencrypt/live/example.com/privkey.pem
Include /etc/letsencrypt/options-ssl-apache.conf

但少不要脸的人说:

fatal: unable to access 'https://example.com/git/demo.git/': SSL certificate problem: unable to get local issuer certificate

要修复它，我们还需要添加:

SSLCertificateChainFile /etc/letsencrypt/live/example.com/chain.pem

我在使用visual studio时出现了这个错误。当您在Visual Studio选项窗口中将加密网络提供程序设置设置为OpenSSL时，就会发生这种情况。当我将设置更改为安全通道时，它为我解决了这个问题。这个设置一定是在我升级我的VS时为我设置的。

在运行composer update/install之前使用此命令:

git config --global http.sslverify false

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