I have the same problem:
Host Raspberry 3, ubuntu 20.04.4 LTS (GNU/Linux 5.4.0-1065-raspi armv7l)
I have to manually activate multipass.multipassd, but it gets deactivated after few seconds:
ubuntu@ubuntu:~$ snap services multipass
Service Startup Current Notes
multipass.multipassd enabled inactive -
ubuntu@ubuntu:~$ sudo snap restart multipass.multipassd
Restarted.
ubuntu@ubuntu:~$ snap services multipass
Service Startup Current Notes
multipass.multipassd enabled active -
ubuntu@ubuntu:~$ snap services multipass
Service Startup Current Notes
multipass.multipassd enabled inactive -
so when I try ’ systemctl status snap.multipass.multipassd.service’, then I get:
Could you please help on this?
Thank you in advance