python3.9-pycaption 1.0.1 -> 2.1.0 https://repology.org/metapackage/python3.9-pycaption/versions attrpath: python3.9-pycaption Received ExitFailure 1 when running Raw command: /nix/store/3nqhcyc7vid1npgcd0m7arg5sn325nhz-nix-2.12.0/bin/nix eval .#python3.9-pycaption --apply "p: builtins.hasAttr \"updateScript\" p" Standard error: error: flake 'git+file:///var/cache/nixpkgs-update/worker/worktree/python3.9-pycaption' does not provide attribute 'packages.x86_64-linux.python3.9-pycaption', 'legacyPackages.x86_64-linux.python3.9-pycaption' or 'python3.9-pycaption'