This looks to be an XFCE problem. I’m running Dungeons & Dragons Online installed via Steam and while trying to open the store, I get this from the terminal.
Failed to call portal: GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: No such interface ?org.freedesktop.portal.OpenURI? on object at path /org/freedesktop/portal/desktop>
This used to work well in the last version of XFCE, I believe I am running 4.16. Not sure what’s changed and how to fix it.
I do. It’s currently set to use Chromium.
Just to add, I saw an update for Proton to 6.3-1 and ran the game via Steam using Runtime. Still getting the same message.
Failed to call portal: GDBus.Error:org.freedesktop.DBus.Error.UnknownMethod: No such interface ?org.freedesktop.portal.OpenURI? on object at path /org/freedesktop/portal/desktop>
I’m unsure if this is a bug or is there a config I need to do.
A new Proton update came out and still getting the same thing.
Can anyone explain what the error means?
The error has nothing to do with Steam or Proton.
I get that. I just can’t say if it’s a bug or something that I can configure.
I’m not familiar with this specific error but a quick google tends to point to xdg-desktop-portal packages.
I just got and update and Steam API v020 and Steam package version 1618256785 now allows the DDO Store to launch in the default browser.
Apparently, it’s a Steam client update that fixed it.
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