1error:2 … while evaluating a branch condition3 at «string»:23:10:4 22| if !keepName n then {}5 23| else if !builtins.isAttrs c || isDrv c then c6 | ^7 24| else if c ? _type || !(c.recurseForDerivations or true) then {}89 … in the left operand of the OR (||) operator10 at «string»:23:33:11 22| if !keepName n then {}12 23| else if !builtins.isAttrs c || isDrv c then c13 | ^14 24| else if c ? _type || !(c.recurseForDerivations or true) then {}1516 … while evaluating definitions from `/nix/store/lrxvs4l9bqbgjfz7w9bkfg5zqq442jxc-source/modules/transposition.nix':1718 … while evaluating definitions from `/nix/store/895lyy8gbfyrj4124dchmhz2v20q0wqk-source/flake.nix, via option perSystem':1920 … while evaluating the option `system.build.toplevel':2122 … while evaluating definitions from `/nix/store/v3q54nkmkyvlrqihq7gjqpmsgan83049-source/nixos/modules/system/activation/top-level.nix':2324 … while evaluating the option `services.nginx.virtualHosts."assistant.val".locations."/".proxyPass':2526 … while evaluating definitions from `/nix/store/895lyy8gbfyrj4124dchmhz2v20q0wqk-source/clanServices/home-assistant/default.nix, via option flake.clan._services.allServices."self-@rpqt/home-assistant".roles.default.perInstance, via option nixosModule':2728 (stack trace truncated; use '--show-trace' to show the full, detailed trace)2930 error: attribute 'server_port' missing31 at /var/lib/nixbot/worktrees/2-0b1037d396b5-f9eeb783/clanServices/home-assistant/default.nix:55:58:32 54| locations."/" = {33 55| proxyPass = "http://127.0.0.1:${toString config.services.home-assistant.config.http.server_port}";34 | ^35 56| proxyWebsockets = true;