SSH连接远程机器报错:Host key verification failed.

C:\Users\xxx>ssh root@10.239.168.39
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@    WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED!     @
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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:Vlrl2MRlgUIabY2IgyP4OUm79938tPNVyhw92wz3Guc.
Please contact your system administrator.
Add correct host key in C:\\Users\\xxx/.ssh/known_hosts to get rid of this message.
Offending ECDSA key in C:\\Users\\xxx/.ssh/known_hosts:1
RSA host key for 10.239.168.39 has changed and you have requested strict checking.
Host key verification failed.