Amnsesi script. need help

[tokugawa1]

like this?

void OnStart()
{
SetEntityPlayerInteractCallback("monster_tinderbox", "Spawn_Monster", true);

AddUseItemCallback("", "key_1", "door_1","UsedKeyOnDoor", true);
}

yes like that so to make it complete:
void OnStart()
{
AddUseItemCallback("", "key_1", "door_1", "UsedKeyOnDoor", true);
SetEntityPlayerInteractCallback("monster_tinderbox", "Spawn_Monster", true);
}

void UsedKeyOnDoor(string &in asItem, string &in asEntity)
{
SetSwingDoorLocked("door_1", false, true);
PlaySoundAtEntity("", "unlock_door", "door_1", 0.0f, false);
RemoveItem("key_1");
}

void Spawn_Monster(string &in entity)
{
SetEntityActive("servant_brute_1", true);
}

void OnEnter()
{

}

ok the CS works but when i try to use the key on the door it says "Cannot use this item this way!"