[SOLVED] Plesk Error: Public key for the server at 'bitbucket.org' is already known in '/var/www/vhosts/DOMAIN/.ssh/git_known

Plesk Error: Public key for the server at 'bitbucket.org' is already known in '/var/www/vhosts/DOMAIN/.ssh/git_known_hosts'

My attempt:

ssh-keygen -f /var/www/vhosts/DOMAIN/.ssh/git_known_hosts -R bitbucket.org curl https://bitbucket.org/site/ssh >> /var/www/vhosts/buchungsformular.spar-mit.com/.ssh/git_known_hosts

But I still cannot clone my repository.

Some detailed error messages from plesk:

Public key for the server at 'bitbucket.org' is already known in '/var/www/vhosts/DOMAIN/.ssh/git_known_hosts'. Warning: the ECDSA host key for 'bitbucket.org' differs from the key for the IP address 'xxx' Offending key for IP in /var/www/vhosts/DOMAIN/.ssh/git_known_hosts:1 Matching host key in /var/www/vhosts/DOMAIN/.ssh/git_known_hosts:8 Exiting, you have requested strict checking. Host key verification failed. fatal: Could not read from remote repository. Please make sure you have the correct access rights and the repository exists.

do_known_hosts: hostkeys_foreach failed: Permission denied Server at 'bitbucket.org' is seen for the first time. Adding its public key to the list of known hosts in '/var/www/vhosts/DOMAIN/.ssh/git_known_hosts'. # bitbucket.org:22 SSH-2.0-conker_f1... 04.... # bitbucket.org:22 SSH-2.0-conker_... 5... # bitbucket.org:22 SSH-2.0-conker_f.... d... /usr/local/psa/admin/sbin/modules/git/git_ssh: line 49: /var/www/vhosts/DOMAIN/.ssh/git_known_hosts: Permission denied Failed to add public SSH host key for the 'bitbucket.org' into '/var/www/vhosts/DOMAIN/.ssh/git_known_hosts'. No ECDSA host key is known for bitbucket.org and you have requested strict checking. Host key verification failed. fatal: Could not read from remote repository. Please make sure you have the correct access rights and the repository exists.

Public key for the server at 'bitbucket.org' is already known in '/var/www/vhosts/DOMAIN/.ssh/git_known_hosts'. @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ @ WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @ @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY! Someone could be eavesdropping on you right now (man-in-the-middle attack)! It is also possible that a host key has just been changed. The fingerprint for the RSA key sent by the remote host is SHA256:4...... Please contact your system administrator. Add correct host key in /var/www/vhosts/DOMAIN/.ssh/git_known_hosts to get rid of this message. Offending RSA key in /var/www/vhosts/DOMAIN/.ssh/git_known_hosts:1 remove with: ssh-keygen -f "/var/www/vhosts/DOMAIN/.ssh/git_known_hosts" -R bitbucket.org RSA host key for bitbucket.org has changed and you have requested strict checking. Host key verification failed. fatal: Could not read from remote repository. Please make sure you have the correct access rights and the repository exists.

Expected the repo to work again.

Solution

I needed to specify IdentifyFile .ssh/id_rsa and UserKnownHostsFile .ssh/git_known_host in the ~/.ssh/config file.