Jetson-Nano-Ubuntu-20-image
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Qengineering
SSH key
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ @ 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 ECDSA key sent by the remote host is SHA256:3r+XqpYUBuE8osiMj2x71Za7JEYwbolhCBpd//M8vFY. Please contact your system administrator. Add correct host key in /home/pravin/.ssh/known_hosts to get rid of this message. Offending ECDSA key in /home/pravin/.ssh/known_hosts:14 remove with: ssh-keygen -f "/home/pravin/.ssh/known_hosts" -R "192.168.226.77" ECDSA host key for 192.168.226.77 has changed and you have requested strict checking. Host key verification failed.
what should i do to use SSH key as usual?
Not to worry, Please follow the instructions below: http://askubuntu.com/a/83499/620623 https://stackoverflow.com/questions/20840012/ssh-remote-host-identification-has-changed https://kinsta.com/knowledgebase/warning-remote-host-identification-has-changed/
After reinstalling Ubuntu 20 on my Jetson Nano, using the command ssh-keygen -R my_jetson_ip helped me resolve this error. Thank you for your guidance.
