项目已部署到symfony云中 （https://symfony.com/cloud/）
我正尝试ssh进入项目，但出现此错误：
C:\dev\projects\jw-app>symfony ssh
Connecting to the dev environment of the run-dna application
The authenticity of host 'ssh.eu.s5y.io (52.212.192.55)' can't be established.
RSA key fingerprint is SHA256:8AKle2EieaoWIBBSSm6Ni7zXK8+KHlDWGonFT+JypK4.
Are you sure you want to continue connecting? [y/N] y
Warning: Permanently added 'ssh.eu.s5y.io,52.212.192.55' (RSA) to the list of known hosts.
03/06 20:20:19 ERROR ssh Error while parsing private key: ssh: cannot decode encrypted private keys
Enter passphrase for key 'C:\Users\xxx\.ssh\id_rsa': ************
Enter passphrase for key 'C:\Users\xxx\.ssh\id_rsa': ************
Enter passphrase for key 'C:\Users\xxx\.ssh\id_rsa': ************
Permission denied (publickey).
我没有设置项目，那么如何获取公共密钥或创建新密钥？这是我可以修复的本地计算机专用的东西，还是需要其他开发人员提供的东西？