Question: Photos drag and drop bug
I am trying to create a book in Photos and the drag and drop functionality breaks. It happens in the following workflow:
1. Open a book project in Photos and go to edit a page
2. Right-click on a page and select "Layout options..."
3. Select a layout option and close the "Layout options" window that pops up
4. You can no longer click on the page and select cells nor can you drag and drop photos into the photo book
The only way to "fix" this problem is to completely close and restart Photos. This is horrible and never used to work this way. This is my fourth book project I have created over the course of three years and I have never encountered this problem before. This is such a game-breaking workflow problem, I would consider switching to another product rather than continue using Photos.
MacBook Pro (Retina, 15-inch, Late 2013), macOS Sierra (10.12.6)