Sorry this if that's the wrong package. The shell tooltips showed the window name in the dock to be "portal" so I extrapolated from there.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xdg-desktop-portal in Ubuntu. https://bugs.launchpad.net/bugs/2111156 Title: Shell can't launch app center for unknown types Status in xdg-desktop-portal package in Ubuntu: New Bug description: Try to open say, an MP4, without an app to play it. The dialog displays telling you so with a button for the app center. Which still tries to launch gnome-software. Failed to execute child process... ProblemType: Bug DistroRelease: Ubuntu 25.04 Package: xdg-desktop-portal 1.20.0+ds-2ubuntu1 ProcVersionSignature: Ubuntu 6.14.0-15.15-generic 6.14.0 Uname: Linux 6.14.0-15-generic x86_64 ApportVersion: 2.32.0-0ubuntu5 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Sat May 17 07:19:58 2025 ExecutablePath: /usr/libexec/xdg-desktop-portal InstallationDate: Installed on 2025-05-13 (4 days ago) InstallationMedia: Ubuntu 25.04 "Plucky Puffin" - Release amd64 (20250415.3) ProcEnviron: LANG=en_US.UTF-8 PATH=(custom, no user) SHELL=/bin/bash XDG_RUNTIME_DIR=<set> SourcePackage: xdg-desktop-portal UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xdg-desktop-portal/+bug/2111156/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
