SSH Verbindung: Host key verification failed.
Das SSH Login zur Lxhalle funktioniert nicht mehr und ich bekomme folgende Fehlermeldung:
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@ 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 ED25519 key sent by the remote host is SHA256:dxjvvmkyuxxxdpKxtJmttkvhxxxbjGmxxxQXA0xxxte4s.
Please contact your system administrator. Add correct host key in /home/musterm/.ssh/known_hosts to get rid of this message.
Offending ECDSA key in /home/musterm/.ssh/knownhosts:17 remove with: ssh-keygen -f "/home/musterm/.ssh/knownhosts" -R lxhalle.informatik.tu-muenchen.de
ED25519 host key for lxhalle.informatik.tu-muenchen.de has changed and you have requested strict checking. Host key verification failed.