[Nix-dev] Upgrading NixOS with sudo results in some error

[Damien Cassou]

On Mon, Jul 21, 2014 at 4:43 AM, Roger Qiu <roger.qiu at polycademy.com> wrote:
> What does that mean? And how can I fix it?


try that:

sudo nix-channel --add http://nixos.org/channels/nixos-14.04 nixos

to use http instead of https. Then try again your command



-- 
Damien Cassou
http://damiencassou.seasidehosting.st

"Success is the ability to go from one failure to another without
losing enthusiasm."
Winston Churchill