deja-dup unable to open webbrowser

[thyol]

Describe the bug

Deja-dup can not open webbrowser.

Steps To Reproduce

1. setup nixos (without gnome)
2. nix-shell -p deja-dup
3. deja-dup
4. Setup backup with Google Account
5. Click Grant Access
6. See error message "No Apps available", "No apps installed that can open "Fwww.googleapis.com[....]".

Expected behavior

Instead of step 6, a webbrowser is openend.

Notify maintainers

@jtojnar

Metadata

Please run nix-shell -p nix-info --run "nix-info -m" and paste the result.

 - system: `"x86_64-linux"`
 - host os: `Linux 6.6.33, NixOS, 24.05 (Uakari), 24.05.1503.752c634c09ce`
 - multi-user?: `yes`
 - sandbox: `yes`
 - version: `nix-env (Nix) 2.18.2`
 - channels(root): `"nixos-24.05, nixos-unstable-24.05"`
 - nixpkgs: `/nix/var/nix/profiles/per-user/root/channels/nixos`

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[jtojnar]

What desktop environment do you use? Perhaps https://discourse.nixos.org/t/nautilus-not-working-properly-due-to-missing-path-in-dbus/38824

[thyol]

Thank you! It was indeed not a bug in deja-dup module, but with my sway config.

dbus-update-activation-environment --systemd XDG_CURRENT_DESKTOP=sway --all
systemctl --user import-environment PATH
systemctl --user restart xdg-desktop-portal.service