What gameplay feature is this bug affecting?
Hoard

What's the issue? Please include any error messages you receive and as much detail as possible.
Piece of food says it has 0 uses left, but is still in the hoard. When I click on it, it says "Invalid item!"

Any links relating to this bug? For example, if a particular lion is bugging, what is the link to that lion?
https://www.lioden.com/use.php?id=1356816458200

Any screenshots you can provide us with?


Please provide us with step by step explanation how this bug happened so we can attempt to replicate it. If it's complex, please include screenshots where possible:
1. Click on food item with at least one use
2. Feed to lions
3. See if it remains in hoard, but with 0 uses
4. Click on it, it should take you to a new page that says "invalid item!"