On Sunday 02 of December 2018 19:50:07 dep wrote:
> said Sl�vek Banko:
> | well, if kgtk-qt3-trinity is not installed, here is another potential
> | source of problems: gtk-qt-engine-trinity and
> | gtk3-tqt-engine-trinity. In Trinity Control Center, check the GTK
> | engine setting and set it to another engine, than QT-Engine and
> | TQT-Engine.
>
> where in trinity control center is this located? i ask not because of
> the original poster's problem but for another issue: after having
> worked for years, my flatbed scanner, using epson's iscan software,
> doesn't work anymore. starting it from a terminal to catch the errors,
> i get this:
>
> [kcrash] TDECrash: Application 'iscan-gtk-tqt-application' crashing...
>
> the backtrace renders this:
>
> iscan-gtk-tqt-application: No such file or directory.
>
> as well as pages of other things about the machine and what's
> installed. i've never heard of iscan-gtk-tqt-application before.

Trinity Control Center => Appearance & Themes => GTK Styles and Fonts.

Cheers
-- 
Sl�vek