Pseudo-terminal will not be allocated because stdin is not a terminal. @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ @ 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 RSA key sent by the remote host is SHA256:6RCO4EjgBsZ9X60g2+nO4j1p+PfOSNAicSK13A5wV1g. Please contact your system administrator. Add correct host key in /home/gluex/.ssh/known_hosts to get rid of this message. Offending ECDSA key in /home/gluex/.ssh/known_hosts:10 RSA host key for jlabl5 has changed and you have requested strict checking. Host key verification failed.