Goodreads Librarians Group discussion

So months ago I started a cleanup thread to fix errors with/add missing editions of the book Woodworm by Layla Martínez. The US Audible edition was missing, so I included its details in the thread, but when a librarian tried to add the book today, she got a message saying its ASIN is invalid. The ASIN is B0DHLKXX84, and you can see that it's listed on the Amazon page for the book: https://a.co/d/2EBkryO

Does anybody have any idea why the ASIN wouldn't be valid and why it can't be added?

If it helps, the librarian did create a US Audible edition and filled in all the details except the ASIN: https://www.goodreads.com/book/show/2...

I added the ASIN just fine.

Thanks for your help. Not sure why it wasn't working before.