起因是这个

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ssh: connect to host github.com port 22: Connection refused fatal: Could not read from remote repository. Please make sure you have the correct access rights and the repository exists.

原因可能是我更新了win11

解决#

这里有几种解决方法，都可以试一下

重新生成ssh-gen#

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ssh-keygen -t ed25519 -C "your_email@example.com"

在github->Settings->SSH keys重新new一个记得删除之前的sshgen

重新验证github#

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vi ~/.ssh/config

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Host github.com
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 Hostname ssh.github.com
3
 Port 443

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ssh -T git@github.com

windows服务#

启用OpenSSH Authentication Agent，并设为自动

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ssh-add ~/.ssh/id_ed25519