I have a very interesting issue!
COPS running on a Synology NAS, folder with my books (/volume1/Books) is mounted to the /volume1/web/cops/books folder. I can download books with my laptop or my kobo.
But there are books that give a 404 page not found error.
Access rights throughout the books folder is all the same: everyone has full rights.
The books that cannot be downloaded do exist and have the same permissions as other books, so I am a bit confused here.
Anyone ran into this yet?
Thanks for this GREAT tool!