Confusion about proper way to setup Flathub

[igel]

which NixOS config are you using that flatpak still works?

Flatpak in 23.05 # error: The name org.freedesktop.Flatpak.SystemHelper was not provided by any .service files

system: "x86_64-linux" host os: Linux 6.1.34, NixOS, 23.05 (Stoat), 23.05.1092.c7ff1b9b956 multi-user?: yes sandbox: yes version: nix-env (Nix) 2.13.3 channels(root): "nixgl, nixos-23.05, nixos-hardware" channels(usera): "" nixpkgs: /nix/var/nix/profiles/per-user/root/channels/nixos https://nixos.wiki/wiki/Flatpak flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo error: The name org.freedesktop.Flatpak.SystemHelper was not provided by any .servic…