Can confirm this bug, renaming uses xp and the resulting tool is unnamed. When naming an item such as cobblestone, the new named item appears separate from the stack on client side, though disappears when you try to place it.
Can confirm this bug, renaming uses xp and the resulting tool is unnamed. When naming an item such as cobblestone, the new named item appears separate from the stack on client side, though disappears when you try to place it.