Comment # 7 on bug 1172009 from Frank Kr�ger

(In reply to Wolfgang Bauer from comment #3)
> I'd like to note that this bug did/does *not* exist in Tumbleweed itself,
> only in the KDE:Frameworks5 repo (due to a broken fix for a different
> problem), but it should be fixed there now.

JFYI: This fix for kcmutils solves an issue of kinfocenter in TW20200519
recently reported upstream https://bugs.kde.org/show_bug.cgi?id=421830.