Lanzaboote flake.nix missing from source

Help
1

Lanzaboote missing file from source. I rebuilt lmy config and something broke with my config.
error:
… while evaluating the attribute ‘config’
at /nix/var/nix/profiles/per-user/root/channels/nixos/lib/modules.nix:1:12262:
… while calling the ‘seq’ builtin
at /nix/var/nix/profiles/per-user/root/channels/nixos/lib/modules.nix:1:12271:
(stack trace truncated; use ‘–show-trace’ to show the full, detailed trace)

   error: path '/nix/store/3ic177a1d57imb77if2pvcl91145s4qq-source/flake.nix' does not exist

building Nix…
error:
… while evaluating the attribute ‘config’
at /nix/var/nix/profiles/per-user/root/channels/nixos/lib/modules.nix:1:12262:
… while calling the ‘seq’ builtin
at /nix/var/nix/profiles/per-user/root/channels/nixos/lib/modules.nix:1:12271:
(stack trace truncated; use ‘–show-trace’ to show the full, detailed trace)

   error: path '/nix/store/3ic177a1d57imb77if2pvcl91145s4qq-source/flake.nix' does not exist

building the system configuration…
error:
… while evaluating the attribute ‘config.system.build.toplevel’
at /nix/var/nix/profiles/per-user/root/channels/nixos/lib/modules.nix:1:12262:
… while calling the ‘seq’ builtin
at /nix/var/nix/profiles/per-user/root/channels/nixos/lib/modules.nix:1:12271:
(stack trace truncated; use ‘–show-trace’ to show the full, detailed trace)

   error: path '/nix/store/3ic177a1d57imb77if2pvcl91145s4qq-source/flake.nix' does not exist

My config is at GitHub - Micheal129/nixos-config

2

nix-info -m

  • system: "x86_64-linux"
  • host os: Linux 6.13.6, NixOS, 25.05 (Warbler), 25.05pre776537.52faf482a388
  • multi-user?: yes
  • sandbox: yes
  • version: nix-env (Nix) 2.24.13
  • channels(root): "nixos"
  • nixpkgs: /nix/var/nix/profiles/per-user/root/channels/nixos
3

Sounds like disk corruption, do a store repair and consider replacing the disk soon (assuming you didn’t interrupt some nix process earlier or force-shutdown).

4

After repairing the store and then garbage collecting the error went away.
Thank you!