The name for 'Chest' in Lolcat is different between the Chest UI and the inventory.

if you look at a chest in your inventory or any other menu except the chest’s UI name it’s called ‘Cat Box’ which is the incorrect translation. If you open the chest, the name in the top left of the chest’s inventory is ‘Kat Box’ which is correct.

Steps to reproduce:

Step 1: Change your in-game language to ‘LOLCAT’ (Kingdom of Cats)

Step 2: Obtain a chest

Step 3: Place the chest

Step 4: Open the chest