Authorization Issue Turned Into Too Many Copies Issue Also

[Heather5DB8]

Today I tried to add two new Epub books to my Kobo that I had borrowed from the Public Library. When I tried to open them it said I wasn't authorized. I found steps on here to erase authorization and reauthorize but it didn't work. I also tried deleting the downloads and redownloading as well as returning the ebooks to the library and reborrowing. nothing. Now I have a new problem. Now it keeps addding a new copy of the book every time I try to add it. I have been "removing" the books before adding a new one and even removing them from my Mac finder and cloud sync but every time i try to reload it it just adds more copies (see below). Please help me! I have read 9/12 books in this series and I MUST find out what happens.

[defaultbtxbqbx5qchq]

I have the same exact problem and I'm losing my mind trying to fix this. The Cloud sync cannot be inactivated and it keeps coming back to hunt us! Adobe is not helping at all!