"Import OS Updates" notification won't go away at log in
I upgraded to Ubuntu 23.10 and, after a firmware update, I keep having an "Important OS Updates…" notification showing at every log in. I keep dismissing it, but it still shows up every time I log in.
I tried disabling notifications entirely in the settings for several applications (Ubuntu Software, Snap Store, Portal, Snapd User Session Agent, Evolution alarm) without success. I also read here that I could remove the file
/var/lib/PackageKit/offline-update-completed, but there is no such file. With
locate, I also tried to find any other file with
completed in its name, but found nothing relevant.
It’s not a big deal, but it’s getting really annoying.
This did the trick:
$ killall snap-store $ sudo snap refresh snap-store --channel=latest/stable/ubuntu-23.10