Edit file File name : dpkg.statoverride.0 Content :root postdrop 2555 /usr/sbin/postqueue postfix postdrop 2710 /var/spool/postfix/public root crontab 2755 /usr/bin/crontab root ssl-cert 710 /etc/ssl/private root messagebus 4754 /usr/lib/dbus-1.0/dbus-daemon-launch-helper root postdrop 2555 /usr/sbin/postdrop Save