Illustrator v23.0.1 will not open files from the desktop action. Must open via Open Menu.
I'm having a minor problem opening AI files from the desktop with this new version. It won't show the document, and only shows the launch screen, and there I see the icon for my document, but even when clicking on that it won't load. I have to quit AI, relaunch and from there open my document via Illustrator's Open menu.
Max Hancock shared this idea