Remote input error

[gordon848]

I try to use remote input to control my laptop. But Iam getting this error:

12:18:35.1295 valent-clipboard-plugin: DEBUG: valent_clipboard_plugin_handle_clipboard_connect(): expected "content" field holding a string 12:18:38.5089 valent-xdp-input: WARNING: on_session_created(): GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: Keine derartige Schnittstelle »org.freedesktop.portal.ScreenCast« 12:18:38.7138 valent-xdp-input: WARNING: on_session_created(): GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: Keine derartige Schnittstelle »org.freedesktop.portal.ScreenCast« 12:18:38.9177 valent-xdp-input: WARNING: on_session_created(): GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: Keine derartige Schnittstelle »org.freedesktop.portal.ScreenCast«
I use arch, valent-git (aur) and XFCE (x11). Is there a package or something missing? Sorry, I tried to find a solution online but wasn't successful.

[andyholmes]

You'll need a portal implementation that supports the Remote Desktop interface. xdg-desktop-portal-gnome and xdg-desktop-portal-kde support it, so I guess XFCE uses xdg-desktop-portal which may not have a default implementation.

I'm not sure if installing either of those will help, or if they require something in XFCE to work though, sorry :/

[gordon848]

I tried the packages you mentioned. Unfortunately without success. So, I guess like you already said, it needs something in XFCE to work.