pidgin-mra-unstable 2014-07-08 -> 20100304 https://repology.org/metapackage/pidgin-mra-unstable/versions
attrpath: pidgin-mra-unstable
Received ExitFailure 1 when running
Raw command: /nix/store/3nqhcyc7vid1npgcd0m7arg5sn325nhz-nix-2.12.0/bin/nix eval .#pidgin-mra-unstable --apply "p: builtins.hasAttr \"updateScript\" p"
Standard error:

error: flake 'git+file:///var/cache/nixpkgs-update/worker/worktree/pidgin-mra-unstable' does not provide attribute 'packages.x86_64-linux.pidgin-mra-unstable', 'legacyPackages.x86_64-linux.pidgin-mra-unstable' or 'pidgin-mra-unstable'