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Edit File: flatpak-system-helper.service
[Unit] Description=flatpak system helper [Service] BusName=org.freedesktop.Flatpak.SystemHelper Environment=XDG_DATA_DIRS=/var/lib/flatpak/exports/share/:/usr/local/share/:/usr/share/ ExecStart=/usr/libexec/flatpak-system-helper Type=dbus IOSchedulingClass=idle