git clone失败信息：权限被拒绝（publickey）

Question

the command

git clone git@github.com*********

will failed with the info :

Permission denied (publickey).
fatal: Could not read from remote repository.

Please make sure you have the correct access rights
and the repository exists.

I have searched it on internet many times. the answer usually is about that the public key is wrong or so on. however when i try the command

ssh -T git@github.com

it work..

and my id_rsa.pub is just added on github,and when i use the command above i can see the tags under my ssh key Last used within the last day

So i can't understand what is the wrong with my git.feel so bad T^T.My morning is just work on this problem and look for the solution.

My system is macOS

Thanks for your answer.

Answer 1

this problem confused me a lot,even i have tried all the solution that i could find on internet,until the day i reinstall my computer by accident. It works. I guess some conf in my old system is wrong with the git.