【Git】Git配置 — 首次clone失败，出现报错：authenticity can‘t be established

项目场景：

在新安装的Ubuntu系统里使用git clone 项目

---

问题描述

安装完git，且已生成ssh秘钥，使用git clone 命令下载项目，出现了报错：

AAA@pc-63:~/workspace/test$ git clone -b develop ssh://git@192.168.4.11/simulator/project.git
Cloning into 'project'...
The authenticity of host '[192.168.4.11]:2200 ([192.168.4.11]:2200)' can't be established.
ED25519 key fingerprint is SHA256:Mk3FECUgTt4dCOPbSieB1i6/yrWzk1HNflQYju8NF0M.
This key is not known by any other names
Are you sure you want to continue connecting (yes/no/[fingerprint])?
Host key verification failed.
fatal: Could not read from remote repository.

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

---

原因分析：

.ssh文件夹下缺少known_hosts文件

而实际应该是：

解决方案：

在出现“Are you sure you want to continue connecting ”， 要选择yes。此时就可以正常clone。