Affects Version/s: Minecraft 1.13.2, 20w07a
Fix Version/s: None
After taking a treasure or explorer map in your inventory the hover text of the item should show information about it (might not be the case in the trading GUI: MC-118141).
However, if you place them in a container block (e.g. chest), then reopen the world and open the container the maps show again only "Unknown Map".
- Obtain a treasure or explorer map (e.g. by trading) and place it in your inventory
The item tooltip should now display information about it
- Place the map in a chest
- Close and reopen the world
- Open the chest and hover over the map
It shows "Unknown Map" again