Requesting a book.
Hi, I was at the library a few days ago trying to request a book. When I tried it said that it was denied and listed a few reasons as to why. I went up to the counter and asked the librarian if anything was wrong with my card. She said no, and to just try again. I went to go try again and it didn't work. I then decided to look for another book, and request it. When I requested it, it worked. Why did it work for one book, but not the other? How can I get the book on my request list if it won't work?