Lay Theme Forum

I had PHP version 8.0 activated, Since I went back to 7.4 things work well again. Axel

Since updating to version 4.0.0 pages with projects don't show up any more. When I make a new page with an image everything is fine. But as soon as I add a project thumbnail to that page nothing can be seen any more. The projects themselves can be seen only in the backend. What to do??
Thanks for your help, Axel