I see I am not the only one still experiencing this issue:
https://community.adobe.com/t5/digit...9790918?page=1
The problem with the solution on that page is that you have to download a
new book, which I have tried before and that often works and solves the problem. However, the problem is that the issue eventually returns, sooner than later in my case. And when I currently have books borrowed in my Overdrive Account that I want to read now, downloading a new book is not an option for me, since I am not interested in reading a new book.
This is super frustrating and I wonder why Kobo just doesn't flash their old readers with built-in Overdrive?
Any idea if this will ever happen?