[opensuse] can't read tooltips

Hi 13.2 with KDE If we hover the pointer over a button, we see a black rectangle as if we have black writing on a black background. we tried different theme, but the same blackness. Is there a setting for this? The same apps in lxde show the tip. Thanks. -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org