[digiKam-users] Write metadata to RAW : unable to activate option

[ml at thlf.me]

Hi,

Since version 5.9.0 of Digikam it is no longer possible for me to check 
the
option to write metadata in RAW files. I know that the functionality is
experimental but in all the previous versions that I used I was always 
able
to check this option, and it worked well.

Did i miss dependencies? Why this option is not / more activable ?

screenshot : https://ibb.co/kia1wx
<img 
src="https://image.ibb.co/gr68bx/Capture_du_2018_04_29_14_28_57.png"
alt="Capture_du_2018_04_29_14_28_57" border="0"> <https://imgbb.com/>

For information : Linux: 4.16.4-1-MANJARO
Desktop : Gnome Shell v3.28.1
Digikam 5.9.0 (+ using qt5ct plugin, kipi-plugins)

Any help is welcome :)

-- 
thosam