kodi crash by trying to open pictures

[rapid]

Hi everyone

I have trouble opening pictures in kodi.

Constellation: rpi3; recalbox 4.0 ; pictures are stored on a NAS and over smb.

First I made shure that there is no issue with the NAS and played a movie from it in kodi... Worked

If I try to add my pictures Folder to kodi over smb everything looks good.
At the moment I go to the menu "Pictures" and open my smb folder I can see that kodi loads the filenames of the pictures as a list. About a second after that kodi crashes and few moments later I'm back at the recalbox menu. Mean it's not a full reboot just a crash of kodi.

By searching the web I found that other people could fix it with changes at the "advancedsettings.xml" in that way.
<advancedsettings>
<pictureextensions>
<remove>.cr2</remove>
</pictureextensions>
</advancedsettings>
but that didn't worked for me.

I also read that this could be caused by memory issues and found this https://github.com/xbmc/xbmc/commit/9b8b6961012d5b4aaa9866c7da3f255e2e3ae303 as a try of a solution, but
find / -name "libexif.h"
did not show me a filename.

Also read here https://github.com/recalbox/recalbox-os/issues/873
that nadenislamarre get into the same error and it would be added to be fixed in 4.1

Is there a "dirty" solution for this problem at the time or do I have to wait till 4.1?

Thx for help