When eating food items I have noticed a subsequent inability to use the inventory slot the item was from.
Eating a food item appears to remove it from the inventory.
Attempting to refill the slot with another item fails
When reconnecting to a server the slot is filled with a 0% food item
I have noticed this occuring with soda cans and tuna cans
This has happened reliably on hardcore mode servers
I was unable to replicate this on a regular mode server