Description of your request or bug report:
I’ve been trying to add a certain children’s books to natively Korean, 우리 집 의자. It’s on yes24 and available for free (the ebook version) but for some reason the yes24 link doesn’t work to request the book. Here is the yes24 link.
Same problem again, with another yes24 book only available as an ebook. Here is the link, it’s for the first volume of One Punch Man.
Ah, it’s because it’s a mobile url (m.yes24). I should make that uploader more resilient so this is a good bug… but for the time being just use the desktop url without the ‘m’… like: https://www.yes24.com/Product/Goods/43332020