I don't care if my bow gets a price of 50 orso to repair, but if I am not abled to I am really anoyed. It doesn't seem logic for the new enchanting system and I consider this a bug.
MC-67550
Too Expensive! (Can not repair my bow)
Resolved
Duplicate
1
(Unassigned)
Unconfirmed
Minecraft 14w32a, Minecraft 14w32b, Minecraft 14w32c, Minecraft 14w32d, Minecraft 14w33a
Retrieved
It isn't a bug, if there's an item that needs 40 or more levels to repair, enchant or rename, then it won't let you repair/enchant/rename it. That's the bad thing about items that have alot of very good enchantments on them, that you can't repair them.