After switching to the 21.05 channel, nixos-rebuild switch --upgrade
now gives me:
error: undefined variable 'kdeApplications' at /home/amy/dotWombat/nixos/packages.nix:104:5
(use '--show-trace' to show detailed location information)
I have read through the release notes, but I don’t see the fix for this.
I have system.stateVersion = "20.03"
. I didn’t see anything in the release notes saying I should change this, but perhaps I should?
Relevant part of my configuration looks like this:
{ config, pkgs, options, ... }:
with pkgs;
{
. . .
environment.systemPackages = [
. . .
kdeApplications.okular
kdeApplications.spectacle # replaced ksnapshot
. . .
];
}