Blurb changes finished pages by itself!
I am using Lightroom Classic version 8.0. Somehow Blurb has gone wild. On a finished page with all different pictures, Blurb will replace some of the pictures by a single photo. When I change it back to the correct state, Blurb will change it back to its own version within seconds.
What is going on? See screenshot below: picture nr 2 is suddenly repeated in 5,6,7,9, and 12. Picture 14 is repeated in 16 and 17. Yet it says below that every picture is only used once.