20Git"Could not read from remote repository.Please make sure you have the correct access rights."...

我们在使用Gitclone 或其他命令的时候,有时候会遇到这类问题,如图:

fatal: Could not read from remote repository.

Please make sure you have the correct access rights

and the repository exists.

fatal: Could not read from remote

repository.Please make sure you

have the correct access rights and the repository exists.

出现这个问题是因为没有在github账号添加SSH key

解决方法如下:

1.在终端输入。

ssh-keygen -t rsa -C "username" (注:username为你git上的用户名)

如果执行成功。返回

Generating public/private rsa key pair.

Enter file in which to save the key (/Users/username/.ssh/id_rsa):

Generating public/private rsa key pair.

Enter file in which to save the key (/Users/username/.ssh/id_rsa): 

首先,说明一下,这里的username是你电脑上的用户名

然后,在这里就是设置存储地址了.我们直接按回车,会出现一下两种情况的一种:

(1)如果正常运行的话,会出现

Enter passphrase (empty for no passphrase):

然后我们直接回车

(2)有的时候我们可能会出现

/Users/your username/.ssh/id_rsa already exists.

Overwrite (y/n)?

这说明你已经设置了存储地址,我们输入“y”覆盖

Overwrite (y/n)? y

回车

上面的任意两种情况之后,会出现

Enter same passphrase again: 

再次回车,这时候你会看见:

Your identification has been saved in /Users/username/.ssh/id_rsa.

Your public key has been saved in /Users/username/.ssh/id_rsa.pub.

The key fingerprint is:

58:42:8b:58:ad:4b:b5:b9:6d:79:bf:8c:f9:e2:2b:edusername

The key's randomart image is:

+--[ RSA 2048]----+

|    ...          |

|   o oo.         |

|  . .ooo.        |

|    o o+         |

|   . ..oS.       |

|    . . + .      |

|       . o .     |

|        . o+.    |

|         +E++.   |

+-----------------+

这说明SSH key就已经生成了。文件目录就是:/Users/username/.ssh/id_rsa.pub.

我们执行cat命令查看文件的内容:

cat /User/username/.ssh/id_rsa.pub

这时候会看见:

ssh-rsa AAAAB3NzaC1yc2。。。。。。。。。

后面的内容我省略了

(说明:ssh-rsa 后面的内容这就是你的SSH keys)

把显示出来的SSH keys直接添加到github账户设置里边的SSH keys

最后再执行git clone命令就可以了

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