Permission denied with homebrew about nixos-config HOT 4 CLOSED

 taps = [
      {
        name = "koekeishiya/homebrew-formulae";
        clone_target = "https://github.com/koekeishiya/homebrew-formulae.git";
        force_auto_update = true;
      }
    ];

    brews = [
      "koekeishiya/homebrew-formulae/yabai"
      "koekeishiya/homebrew-formulae/skhd"
    ];

Installing yabai
Warning: Cask 'yabai' is unavailable: '/usr/local/Homebrew/Library/Taps/koekeishiya/homebrew-formulae/Casks/yabai.rb' does not exist.
Error: No casks found for yabai.
==> Searching for similarly named casks...
Installing yabai has failed!
Installing skhd
Warning: Cask 'skhd' is unavailable: '/usr/local/Homebrew/Library/Taps/koekeishiya/homebrew-formulae/Casks/skhd.rb' does not exist.
Error: No casks found for skhd.
==> Searching for similarly named casks...
Installing skhd has failed!

koekeishiya-formulae = {
  url = "github:koekeishiya/homebrew-formulae";
  flake = false;
};

"koekeishiya/homebrew-formulae" = koekeishiya-formulae;

"koekeishiya/homebrew-formulae/yabai"
"koekeishiya/homebrew-formulae/skhd"

Installing yabai
Warning: Cask 'yabai' is unavailable: '/usr/local/Homebrew/Library/Taps/koekeishiya/homebrew-formulae/Casks/yabai.rb' does not exist.
Error: No casks found for yabai.
==> Searching for similarly named casks...
Installing yabai has failed!
Installing skhd
Warning: Cask 'skhd' is unavailable: '/usr/local/Homebrew/Library/Taps/koekeishiya/homebrew-formulae/Casks/skhd.rb' does not exist.
Error: No casks found for skhd.
==> Searching for similarly named casks...
Installing skhd has failed!

  homebrew = {
    enable = true;
    casks = pkgs.callPackage ./casks.nix {};

    # These app IDs are from using the mas CLI app
    # mas = mac app store
    # https://github.com/mas-cli/mas
    #
    # $ nix shell nixpkgs#mas
    # $ mas search <app name>
    #
    masApps = {
      "1password" = 1333542190;
      "wireguard" = 1451685025;
    };
  };