Eu estava usando a chave ssh, mas um dia, de repente, ela parou de funcionar. Isso é o que eu recebo quando tento clonar. Além disso, não há nada no arquivo known_hosts. O que eu faço?
sarthak@Sarthak:~/.ssh$ git clone [email protected]:sarthmit/Andrew-Ng-ML-solutions.git
Cloning into 'Andrew-Ng-ML-solutions'...
ssh_exchange_identification: Connection closed by remote host
fatal: Could not read from remote repository.
Please make sure you have the correct access rights
and the repository exists.
sarthak@Sarthak:~/Desktop/Web Scraping$ ssh -vvv [email protected]
OpenSSH_7.2p2 Ubuntu-4ubuntu2.2, OpenSSL 1.0.2g 1 Mar 2016
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 19: Applying options for *
debug2: resolving "github.com" port 22
debug2: ssh_connect_direct: needpriv 0
debug1: Connecting to github.com [192.30.253.113] port 22.
debug1: Connection established.
debug1: identity file /home/sarthak/.ssh/id_rsa type 1
debug1: key_load_public: No such file or directory
debug1: identity file /home/sarthak/.ssh/id_rsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/sarthak/.ssh/id_dsa type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/sarthak/.ssh/id_dsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/sarthak/.ssh/id_ecdsa type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/sarthak/.ssh/id_ecdsa-cert type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/sarthak/.ssh/id_ed25519 type -1
debug1: key_load_public: No such file or directory
debug1: identity file /home/sarthak/.ssh/id_ed25519-cert type -1
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_7.2p2 Ubuntu-4ubuntu2.2
debug1: ssh_exchange_identification:
debug1: ssh_exchange_identification:
debug1: ssh_exchange_identification: Error: Must authenticate before using this service.
ssh_exchange_identification: Connection closed by remote host
debug1: Connecting to github.com [192.30.253.113] port 22.
Isso não se parece com o IP do github
debug1: ssh_exchange_identification: Error: Must authenticate before using this service.
Isso não é uma string de identificação SSH.
Você está conectando por trás de algum proxy / firewall que o impede de usar o SSH. Você deve conversar com seu administrador de rede.
Ou use HTTPS para clonar seus repositórios do github.
Eu tenho exatamente o mesmo problema.
192.30.253.113 É um IP do github sem nenhum problema.
No meu caso, eu tenho a regra "filtro de serviço" na configuração do meu roteador, que desabilitou a porta 22 por algum motivo.
Você também pode tentar verificar as configurações do seu roteador.