I tried to copy the file (that is 0 bytes) but I did not get any positive results.
The flaw in my case is perhaps a bit 'different.
I own 150 books in 12 collections: 9 on the first page and 3 in the second.
I can not access any collection of the second page (the tenth collection onwards). However, if you rename it - for example - the eleventh collection in order to pass it to the first page, then I can access this collection. Obviously another collection passes from the first to the second page, and then becomes inaccessible.