I should note that the fix for my system was actually to manually create unit files called `snapd.mounts-pre.target` and `snapd.mounts.target` and fumble about until I worked out what needed to go in them. I didn't discover the files in `/snap/snapd/current/lib/systemd/system/` until later.
I should note that the fix for my system was actually to manually create unit files called `snapd. mounts- pre.target` and `snapd. mounts. target` and fumble about until I worked out what needed to go in them. I didn't discover the files in `/snap/ snapd/current/ lib/systemd/ system/ ` until later.