Git提交时提示“Please make sure you have the correct access rights and the repository exists.”的解决方法

1.首先打开Git Bash设置名字和邮箱：

git config --global user.name "你的名字"

git config --global user.email“你的邮箱"

2.删除.SSH文件下的known_hosts(.SSH在C:\Users\Windows用户名目录下)

3.生成ssh公钥认证所需的公钥和私钥文件

ssh-keygen -t rsa -C "你的名字/你的邮箱"

然后会出现以下内容

Generating public/private rsa key pair.
Enter file in which to save the key (/c/Users/Administrator/.ssh/id_rsa):
/c/Users/Administrator/.ssh/id_rsa already exists.
Overwrite (y/n)? y（输入y）
Enter passphrase (empty for no passphrase):（回车）

Enter same passphrase again:（回车）

然后系统会自动在.ssh文件夹下生成两个文件，id_rsa和id_rsa.pub，用记事本打开id_rsa.pub，将里面的内容复制到下面这里

4.在Git中输入ssh -T git@github.com验证与github连接是否成功时

The authenticity of host 'github.com (13.250.177.223)' can't be established.
RSA key fingerprint is SHA256:nThbg6kXUpJWGl7E1IGOCspRomTxdCARLviKw6E5SY8.
Are you sure you want to continue connecting (yes/no)? yes（输入yes）
Warning: Permanently added 'github.com,13.250.177.223' (RSA) to the list of known hosts.

Hi XXX! You've successfully authenticated, but GitHub does not provide shell access.

最后再试着拉取一下项目，就成了。。