Error When Running nixos-rebuild switch on NixOS-WSL

[idontcare999a]

I am having issues trying to run nixos-rebuild switch on NixOS-WSL.

[nixos@nixos:~]$ nixos-rebuild switch
warning: Nix search path entry '/nix/var/nix/profiles/per-user/root/channels' does not exist, ignoring
error:
       … while evaluating the attribute 'config'

         at /nix/store/pd90qpv6kckia7k2z2fs2kkmzh0l6vya-nixpkgs-23.11/nixpkgs/lib/modules.nix:320:9:

          319|         options = checked options;
          320|         config = checked (removeAttrs config [ "_module" ]);
             |         ^
          321|         _module = checked (config._module);

       … while calling the 'seq' builtin

         at /nix/store/pd90qpv6kckia7k2z2fs2kkmzh0l6vya-nixpkgs-23.11/nixpkgs/lib/modules.nix:320:18:

          319|         options = checked options;
          320|         config = checked (removeAttrs config [ "_module" ]);
             |                  ^
          321|         _module = checked (config._module);

       (stack trace truncated; use '--show-trace' to show the full trace)

       error: file 'nixos-wsl/modules' was not found in the Nix search path (add it using $NIX_PATH or -I)

       at «none»:0: (source not available)
building Nix...
warning: Nix search path entry '/nix/var/nix/profiles/per-user/root/channels' does not exist, ignoring
error:
       … while evaluating the attribute 'config'

         at /nix/store/pd90qpv6kckia7k2z2fs2kkmzh0l6vya-nixpkgs-23.11/nixpkgs/lib/modules.nix:320:9:

          319|         options = checked options;
          320|         config = checked (removeAttrs config [ "_module" ]);
             |         ^
          321|         _module = checked (config._module);

       … while calling the 'seq' builtin

         at /nix/store/pd90qpv6kckia7k2z2fs2kkmzh0l6vya-nixpkgs-23.11/nixpkgs/lib/modules.nix:320:18:

          319|         options = checked options;
          320|         config = checked (removeAttrs config [ "_module" ]);
             |                  ^
          321|         _module = checked (config._module);

       (stack trace truncated; use '--show-trace' to show the full trace)

       error: file 'nixos-wsl/modules' was not found in the Nix search path (add it using $NIX_PATH or -I)

       at «none»:0: (source not available)
warning: Nix search path entry '/nix/var/nix/profiles/per-user/root/channels' does not exist, ignoring
building the system configuration...
warning: Nix search path entry '/nix/var/nix/profiles/per-user/root/channels' does not exist, ignoring
error:
       … while evaluating the attribute 'config.system.build.toplevel'

         at /nix/store/pd90qpv6kckia7k2z2fs2kkmzh0l6vya-nixpkgs-23.11/nixpkgs/lib/modules.nix:320:9:

          319|         options = checked options;
          320|         config = checked (removeAttrs config [ "_module" ]);
             |         ^
          321|         _module = checked (config._module);

       … while calling the 'seq' builtin

         at /nix/store/pd90qpv6kckia7k2z2fs2kkmzh0l6vya-nixpkgs-23.11/nixpkgs/lib/modules.nix:320:18:

          319|         options = checked options;
          320|         config = checked (removeAttrs config [ "_module" ]);
             |                  ^
          321|         _module = checked (config._module);

       (stack trace truncated; use '--show-trace' to show the full trace)

       error: file 'nixos-wsl/modules' was not found in the Nix search path (add it using $NIX_PATH or -I)

       at «none»:0: (source not available)

[nixos@nixos:~]$

[nzbr]

Try running sudo nix-channel --update and then rebuild again. If you're still on NixOS-WSL 23.05.x.x, (see nixos-wsl-version for that), please update to the latest version by following the steps detailed here

[idontcare999a]

I thing my problem was not using sudo. Thank you!