On 19 February 2017 at 23:51, rohit yadav <[email protected]> wrote: > Hi, > > I am trying to upgrade a nixos machine on GCE created from the old tempalted > 14.12. I am unable to do so. I receive following error: > > [root@localhost:~]# nixos-rebuild switch > building Nix... > error: syntax error, unexpected $undefined, expecting '"', at > "/nix/var/nix/profiles/per-user/root/channels/nixos/nixpkgs/lib/sources.nix":52:49 > (use ‘--show-trace’ to show detailed location information) > error: syntax error, unexpected $undefined, expecting '"', at > "/nix/var/nix/profiles/per-user/root/channels/nixos/nixpkgs/lib/sources.nix":52:49 > (use ‘--show-trace’ to show detailed location information) > error: evaluation aborted with the following error message: ‘This version of > Nixpkgs requires Nix >= 1.10, please upgrade! See > https://nixos.org/wiki/How_to_update_when_Nix_is_too_old_to_evaluate_Nixpkgs’ > error: getting status of ‘/root/@nix_x86_64_linux@’: No such file or > directory > warning: don't know how to get latest Nix > building the system configuration... > error: syntax error, unexpected $undefined, expecting '"', at > "/nix/var/nix/profiles/per-user/root/channels/nixos/nixpkgs/lib/sources.nix":52:49 > (use ‘--show-trace’ to show detailed location information) > > Note: I have already upgrade nix to 1.11 even then it continues to complain > about it. > > Thanks, > Rohit
Strange... just to confirm, what does "nix-env --version" show when you run it as root? _______________________________________________ nix-dev mailing list [email protected] http://lists.science.uu.nl/mailman/listinfo/nix-dev
