Help on locking level doors?

[Wyz]

I recently started a new CS and I want to lock a level door in the first map, but regardless of my code, the door stays unlocked.


void OnStart()
{
SetPlayerLampOil(0);
AddEntityCollideCallback("Player", "ArmorTrigger", "ArmorTriggerFunc", true, 1);

}


//Function to make armor's head fall in cellar

void ArmorTriggerFunc(string &in asParent, string &in asChild, int alState)
{
AddPropForce("fallingArmor", 50, 0, 300, "World");
}


//Function to set "Atrium" door locked in cellar

void CellarLockedFunc(string &in asEntity)
{
SetLevelDoorLocked("Atrium", false);
}

Is there something I'm missing?