package:openssh-server:1:8.2p1-4ubuntu0.1
Setting up openssh-server (1:8.2p1-4ubuntu0.1) ...
rescue-ssh.target is a disabled or a static unit, not starting it.
Job for ssh.service failed because the control process exited with error code.
See "systemctl status ssh.service" and "journalctl -xe" for details.
invoke-rc.d: initscript ssh, action "restart" failed.
● ssh.service - OpenBSD Secure Shell server
     Loaded: loaded (]8;;file://hp/lib/systemd/system/ssh.service/lib/systemd/system/ssh.service]8;;; enabled; vendor preset: enabled)
     Active: activating (auto-restart) (Result: exit-code) since Wed 2021-02-17 15:42:28 IST; 11ms ago
       Docs: ]8;;man:sshd(8)man:sshd(8)]8;;
             ]8;;man:sshd_config(5)man:sshd_config(5)]8;;
    Process: 24813 ExecStartPre=/usr/sbin/sshd -t (code=exited, status=255/EXCEPTION)
dpkg: error processing package openssh-server (--configure):
 installed openssh-server package post-installation script subprocess returned error exit status 1