I have scanned photos dating 2012 that I can no long edit or export them.
The scanned photos exist on my Mac in Photos. When I click on the photo I see the date created as well as the file size. But when I try and export it to the desktop, I get an "unknown error" message that it failed to export. In Photos, when I click on the photo and the click "edit" I also get an error message, that Photos can not load edits for this image. Years ago, when these were scanned and added to Photos, I could edit, crop, export. But now I can not. Wondering what to try. I am using the most recent updates on Ventura.
iMac 21.5″ 4K, macOS 13.5