Maybe you get that if things are in transition at the time you try to do something. Have you tried
apt update
?
If that still does not resolve the issue, maybe you are experiencing: One L5 unwilling to update - #9 by guru
Maybe you get that if things are in transition at the time you try to do something. Have you tried
apt update
?
If that still does not resolve the issue, maybe you are experiencing: One L5 unwilling to update - #9 by guru