1error:2 … while evaluating the attribute 'drvPath'3 at «https://releases.nixos.org/nixos/unstable/nixos-26.05pre921484.fb7944c166a3/nixexprs.tar.xz?narHash=sha256-3xDI4xtzovwqE/eAxCwmXxUqBg6Yoam2L1u0IwRNhW4%3D»/lib/customisation.nix:446:7:4 445| // {5 446| drvPath =6 | ^7 447| assert condition;89 … while calling the 'derivationStrict' builtin10 at «nix-internal»/derivation-internal.nix:37:12:11 36|12 37| strict = derivationStrict drvAttrs;13 | ^14 38|1516 … while evaluating the option `nodes.server.virtualisation.qemu.options':1718 … while evaluating definitions from `/nix/store/46cy1srfbxfmbg6xsj5k2zy9g0y1caqh-source/nixos/modules/virtualisation/qemu-vm.nix':1920 … while evaluating the option `nodes.server.virtualisation.additionalPaths':2122 … while evaluating definitions from `the argument that was passed to pkgs.runNixOSTest':2324 (stack trace truncated; use '--show-trace' to show the full, detailed trace)2526 error: attribute 'site-extensions-versions-17' missing27 at «git+file:///var/lib/nixbot/worktrees/1-a8cb33493df0-17?ref=HEAD&rev=4825f19132801661c2a50df23c9fada95d1e6ae0»/nix/ext/tests/site-extensions-upgrade.nix:22:5:28 21| pinnedPackage =29 22| self.legacyPackages.${system}."site-extensions-versions-17".${pinnedExtension}.${pinnedVersion};30 | ^31 23|