attribute 'overlay' missing

[s1n7ax]

After one of the recent (within a month I'm guessing) I'm getting this error.

error:
       … while evaluating a branch condition

         at /nix/store/z71lmgd0ydfnax1b13zbrls5idf1y7ak-source/lib/lists.nix:125:9:

          124|       fold' = n:
          125|         if n == len
             |         ^
          126|         then nul

       … while calling the 'length' builtin

         at /nix/store/z71lmgd0ydfnax1b13zbrls5idf1y7ak-source/lib/lists.nix:123:13:

          122|     let
          123|       len = length list;
             |             ^
          124|       fold' = n:

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

       error: attribute 'overlay' missing

       at /nix/store/yf0c9fglcjhsq68xvw0n3qmk2ij4z2n2-source/flake.nix:23:20:

           22|       #--------------------------------------------------------------------#
           23|       overlays = [ inputs.neovim-nightly-overlay.overlay ];
             |                    ^
           24|
       Did you mean overlays?

https://github.com/s1n7ax/dothome/blob/33623dec9a3921fe0e94471034e4e3198718c898/.config/home-manager/flake.nix#L16

[dgabka]

It's neovim-nightly-overlay.overlays.default now. See #525

[s1n7ax]

@dgabka I'm still getting NVIM v0.10.0 version. Are there any other property I have to use to get the nightly?

[dgabka]

@s1n7ax I got nightly right away. Don't know about any other properties? Did you update flake and rebuild?

[s1n7ax]

Yes. I ran cd ~/.config/home-manager && nix flake update && home-manager --impure switch --refresh.

I have corrected the property https://github.com/s1n7ax/dothome/blob/1b45ac3157702f6690a5957c5decc6098ab5085a/.config/home-manager/flake.nix?plain=1#L23

Adding it to nixpkgs.overlays here https://github.com/s1n7ax/dothome/blob/1b45ac3157702f6690a5957c5decc6098ab5085a/.config/home-manager/profile/desktop/configuration.nix?plain=1#L37

Am I doing anything wrong?

[dgabka]

Sorry, I am just getting started with nix myself, so I won't be of much more help here, but it seems alright to me.

[comfysage]

here you're installing neovim using:

programs.neovim = {
  enable = true;
  ...
};

this installs pkgs.neovim-unwrapped by default. to use the overlay you have to use pkgs.neovim.

  programs.neovim = {
    enable = true;
+  package = pkgs.neovim;
    ...
  };

[s1n7ax]

pkgs.neovim fixed it. Thanks