I had to move my webspace to a new one, which supports PHP7.
I am using Wordpress 5.11 de
Theme X 6.5.5 with cornerstone 3.5.4
After this updates the slider picture from my home page doesn't show any more and the blog preview (with all the nice tombstones) is empty. The blog posts are all there, completely with their pictures. All pictures are in the media section of Wordpress available.
Can you help me please? I don't understand what happened and I am just an user (not a developer).