python3.10-empy 3.3.4 -> 3.3.4a https://repology.org/metapackage/python3.10-empy/versions attrpath: python3.10-empy Received ExitFailure 1 when running Raw command: /nix/store/3nqhcyc7vid1npgcd0m7arg5sn325nhz-nix-2.12.0/bin/nix eval .#python3.10-empy --apply "p: builtins.hasAttr \"updateScript\" p" Standard error: error: flake 'git+file:///var/cache/nixpkgs-update/worker/worktree/python3.10-empy' does not provide attribute 'packages.x86_64-linux.python3.10-empy', 'legacyPackages.x86_64-linux.python3.10-empy' or 'python3.10-empy'