1error:2 … while evaluating a branch condition3 at «string»:25:5:4 24| v:5 25| if !builtins.isAttrs v || isDrv v then6 | ^7 26| v89 … in the left operand of the OR (||) operator10 at «string»:25:28:11 24| v:12 25| if !builtins.isAttrs v || isDrv v then13 | ^14 26| v1516 … while evaluating the option `system.build.toplevel':1718 … while evaluating definitions from `/nix/store/x85g4cmcjva68vjxn3wr5j3mabvx0jk4-source/nixos/modules/system/activation/top-level.nix':1920 … while evaluating the option `warnings':2122 … while evaluating definitions from `/nix/store/x85g4cmcjva68vjxn3wr5j3mabvx0jk4-source/nixos/modules/system/boot/systemd.nix':2324 … while evaluating the option `systemd.services.stricknani-rust-staging.serviceConfig':2526 … while evaluating definitions from `/nix/store/mm29chzk4s44pj003l12dp4idg6nk6yj-source/services/stricknani-staging.nix':2728 (stack trace truncated; use '--show-trace' to show the full, detailed trace)2930 error: attribute 'stricknani-rust' missing31 at «github:pschmitt/nixos-config-private/ca4f7e0b5b5158077d99fdc2946befc56feadab0?narHash=sha256-pxiOJmt2qNeoK0%2BB7LHaMfAubHsaGL95yNT8A9yv8gY%3D»/services/stricknani-staging.nix:8:13:32 7| let33 8| package = inputs.stricknani-rust.packages.${pkgs.stdenv.hostPlatform.system}.stricknani-rust;34 | ^35 9| user = "stricknani-rust-staging";