Comment # 7 on bug 1052119 from Fabian Vogt

(In reply to Wolfgang Bauer from comment #4)
> Btw, I don't seem to get that message here (with my own-built packages
> branched from KDE:Frameworks5), and
> /usr/share/kservices5/plasma-applet-org.kde.plasma.networkmanagement.desktop
> is indeed a symlink to
> /opt/kf5/share/plasma/plasmoids/org.kde.plasma.networkmanagement/metadata.
> desktop here.

Yes, the other way is the issue, metadata.desktop isn't allowed to be a
symlink.

I do wonder why %fdupes in TW decides to use symlinks instead of hardlinks
here, as both files are under /usr it should be perfectly fine.