On Fri 18 Feb 2022 at 19:17:44 (+0000), ghe2001 wrote: > Does anybody know what: > > Error: GDBus.Error:org.freedesktop.systemd1.UnitMasked: Unit -.mount is masked > > means? What is '.mount' and what does 'masked' mean? > > I looked on the web and found a discussion involving something called > "zynthian." My log repeats the sentence several times -- from syslog and > daemon. > > It happens only when I 'apt update' -- I get to all other websites with no > trouble (including Debian). When I ssh to the computers on my LAN in the > next room, they both get to the mirrors (one Debian, the other is > RaspberryPi). All my computers are running an updated Buster. > > All was working until a few days ago. > > The web browser is Firefox-esr.
man systemctl man systemd.unit etc Cheers, David.