Destroyed Boxes not dropping loot

Hi.
"Destroying The Cupboard Completes The Raid": true
"Minutes Until Despawn After Looting (min: 1)": 1

Everything works well, after one minute the base begins to despawn. 
But boxes/lockers that were not destroyed and contain loot simply disappear.
How can I fix it?

hi, box/locker loot is not supposed to drop, and if the player doesn't destroy the box/locker then it shouldn't.

this exists for the TC only, Drop Tool Cupboard Loot After Raid Is Completed