问题如下:LibreSSL SSL_connect: SSL_ERROR_SYSCALL in connection to

remote: Support for password authentication was removed on August 13, 2021. Please use a personal access token instead.

remote: Please see for more information.


  1. Verify your email address, if it hasn't been verified yet.

  2. In the upper-right corner of any page, click your profile photo, then click Settings.
  3. In the left sidebar, click Developer settings.
  4. In the left sidebar, click Personal access tokens.
  5. Click Generate new token.
  6. Give your token a descriptive name.
  7. To give your token an expiration, select the Expiration drop-down menu, then click a default or use the calendar picker.
  8. Select the scopes, or permissions, you'd like to grant this token. To use your token to access repositories from the command line, select repo.
  9. Click Generate token.
  10. Warning: Treat your tokens like passwords and keep them secret. When working with the API, use tokens as environment variables instead of hardcoding them into your programs.

    重点在这里  以前的密码换成生成的token即可

$ git clone
Username: your_username
Password: your_token