Digging a little further, it appears that it does work as expected if you restart update-notifier-kde and there are pending updates available.
It only appears to fail if there are updates discovered after update-notifier-kde is already up and running. This should help narrow down the problem location.
Digging a little further, it appears that it does work as expected if you restart update-notifier-kde and there are pending updates available.
It only appears to fail if there are updates discovered after update-notifier-kde is already up and running. This should help narrow down the problem location.