1error:2 … while calling the 'derivationStrict' builtin3 at «nix-internal»/derivation-internal.nix:37:12:4 36|5 37| strict = derivationStrict drvAttrs;6 | ^7 38|89 … while evaluating derivation 'darwin-system-26.11.15abb8c'10 whose name attribute is located at «git+https://github.com/mulatta/nixpkgs?ref=main&rev=fc72407154499465a0a17863df85ea0d3063e4b1&shallow=1»/pkgs/stdenv/generic/make-derivation.nix:651:111112 … while evaluating attribute 'activationScript' of derivation 'darwin-system-26.11.15abb8c'13 at «github:nix-darwin/nix-darwin/15abb8c98f336cd8bd840d71059adebabe60bf04?narHash=sha256-0tLW8Ff5yt8AH97jw4ZpFJ0OCJ122zIlgWGDmOfU/VU%3D»/modules/system/default.nix:89:7:14 88|15 89| activationScript = cfg.activationScripts.script.text;16 | ^17 90|1819 … while evaluating the option `system.activationScripts.script.text':2021 … while evaluating definitions from `/nix/store/21f6lm3b151nxsniikgsjlvid75vdi67-source/modules/system/activation-scripts.nix':2223 … while evaluating the option `system.activationScripts.applications.text':2425 … while evaluating definitions from `/nix/store/21f6lm3b151nxsniikgsjlvid75vdi67-source/modules/system/applications.nix':2627 … while evaluating the option `environment.systemPackages':2829 … while evaluating definitions from `/nix/store/hsa25alkr9cr30is6gs71hy60xpsmnw9-source/machines/rhesus/configuration.nix':3031 (stack trace truncated; use '--show-trace' to show the full, detailed trace)3233 error: undefined variable 'systemctl-macos'34 at /var/lib/nixbot/worktrees/59-15f048be838d-a745a5c3/machines/rhesus/configuration.nix:54:5:35 53| python336 54| systemctl-macos37 | ^38 55| tree