Home Manager GTK style not working in NixOS 24.11

Help
1

I just switch to NixOS 24.11 using flake and find that the home-manager..gtk.theme does not change the themes of all my applications. It used to works just fine previously in NixOS 24.05 and 23.11.

Here is the part I set the theme:

# ./users/chunhou/home.nix

  qt = {
    enable = true;
    platformTheme.name = "gtk";
    style.name = "Tokyonight-Storm-B";
    style.package = pkgs.tokyo-night-gtk;
  };

  gtk = {

    enable = true;
      # iconTheme.package = pkgs.nordzy-icon-theme;
      iconTheme.package = pkgs.papirus-icon-theme;
      iconTheme.name = "Papirus-Dark";

      theme.package = pkgs.tokyo-night-gtk;
      theme.name = "Tokyonight-Storm-B";

    };

I am on hyprland btw. You can check the full configuration on my github repo: https://github.com/ChunHou20c/nixos-config

Any kind of help is appreciated, thanks in advance

2

Just found that this is caused by the name of the theme is wrong. I manage to see the warning log when opening gtk application such as pavucontrol from the terminal:

(pavucontrol:86993): Gtk-WARNING **: 16:30:49.712: Theme parser error: gtk.css:5:1-158: Failed to import: Error opening file /nix/store/hji5nvlmgzdjl3yxrmr5ddag5984jm0x-tokyonight-gtk-theme-0-unstable-2024-11-06/share/themes/Tokyonight-Storm-B/gtk-4.0/gtk.css: No such file or directory

Going into the themes directory and see that there is indeed no Tokyonight-Storm-B inside.

❯ ls /nix/store/hji5nvlmgzdjl3yxrmr5ddag5984jm0x-tokyonight-gtk-theme-0-unstable-2024-11-06/share/themes/
Tokyonight-Dark       Tokyonight-Dark-xhdpi  Tokyonight-Light-hdpi
Tokyonight-Dark-hdpi  Tokyonight-Light       Tokyonight-Light-xhdpi