Wrong books received

[Napkin]

Hi there, great convenience mod you made! Thanks!

Would like to report that I just tried to trade books and emeralds for a few different books (2x protection I, 2x punch II) - and received 4x books of knockback II instead.

Anything I can provide to help find the reason? NBT or something like that maybe?

Best wishes,
Marc

[faceofcat]

nope... guess I have to try that out myself :)

thanks!