Hi Mert
On the page http://www.teatergrad.dk all buttons in my excerpts are suddenly not working. Earlier on I have done this change to the class.php file (from directions from you): It is still changed.

1 – By default, excerpts do not accept shortcodes. However, this behavior will be updated for the next release. As a workaround, you can edit "/framework/front-end/classes/class.data.php" file :

// Line 109. Change the line :
echo $excerpt;

// As follows :
echo do_shortcode($excerpt);

At the same time I now have a problem (new too) when I want to link on my facebook page to the webpage. It makes the 'og:title' this: window._wpemojiSettings =… (see screendump or try linking to http://www.teatergrad.dk on your facebook?

I think somehow the problems are related or?
Please help 🙂