Error message - need to re-authorize computer
I have been using Adobe Digital Editions since 2014 to put books on my Kobo eReader. Today when I go to put the book on my eReader, I am getting an error message that my computer neeeds to be re-authorized. So I clicked on help but Authorize isn't lit up so I can choose it & I clicked authorization info and it says your computer is already authorized. What so I need to do to fix this so I can read my book?
Tess
