error:
       … while calling the 'derivationStrict' builtin
         at «nix-internal»/derivation-internal.nix:37:12:
           36|
           37|   strict = derivationStrict drvAttrs;
             |            ^
           38|

       … while evaluating derivation 'vm-test-ubuntu_26_04'
         whose name attribute is located at «github:NixOS/nixpkgs/e158d9ed9b51c98974c5e66e1ba1c9e0255fecaa?narHash=sha256-hKlVl12B1dF0Q5vd9dY3lIJM5mFGWYSlXwSLAqHZ1%2Bs%3D»/pkgs/stdenv/generic/make-derivation.nix:651:11

       … while evaluating attribute 'buildCommand' of derivation 'vm-test-ubuntu_26_04'
         at «github:numtide/nix-vm-test/3ba028a9798af067a5f239b93627fdf0100af581?narHash=sha256-JqZNW9hN6aOFMieNCYxH85nLV5b/hqF0UH0F8Jyh7Q4%3D»/generic/default.nix:250:13:
          249|             requiredSystemFeatures = [ "kvm" "nixos-test" ];
          250|             buildCommand = ''
             |             ^
          251|               ${defaultTest {}}

       … while evaluating the option `sops.gnupg.sshKeyPaths':

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

       error: attribute 'generateHostKeys' missing
       at «github:Mic92/sops-nix/5efb5a6f4f5ab192817d28557dd4d650fa14d866?narHash=sha256-rs9meAYxW3zzrh43yaW7htrqCD%2BX9%2BpupDPHN86fumI%3D»/modules/sops/default.nix:184:42:
          183|     algo:
          184|     if config.services.openssh.enable || config.services.openssh.generateHostKeys then
             |                                          ^
          185|       map (e: e.path) (