I need help. After the Sydney Pro update from 2.0.7 to 2.0.8 the media library show only gray squares as in the pictures
Images in the Custom area disapper too…
All the images in the homepage slider disappear and all the header images too.
If I try to load new images at the end of loading a gray square appears, but without images.
I already tried to reinstall wordpress 4.9.6 with no effects.
the web site is: