[MC-258522] Enchanting with an anvil does not work correctly when using NBT "Unbreakable" as Recipe 1

As shown in the following image.
This behavior is inconvenient if you want to name unbreakable equipment.
I don't understand why No.2 and No.4 are OK but No.5 is not.

Linked issues

duplicates 1

MC-103995 Can't combine swords/tools/armor with Unbreakable tag in an anvil Open

Attachments

Comments 1

user-f2760 2022-12-14T18:32:47Z

Duplicate of MC-103995; for context, merging tools adds consumed item's durability to the target item (first slot); that cannot be done if the target is unbreakable, and as such the action is disallowed.