[SCRIPT] PLEASE HELP KEY DOESNT WORK

[Hartmann]

Hey i have some problems with my custom story. the key wont open the door, this is my script


////////////////////////////
// Run first time starting map

void OnStart()
{
AddUseItemCallback("", "key_1", "mansion_1", "KeyOnDoor", true);
}

void KeyOnDoor(string &in asItem, string &in asEntity)
{
SetSwingDoorLocked("mansion_1", false, true);
PlaySoundAtEntity("", "unlock_door", "mansion_1", 0.0f, true);
}


////////////////////////////
// Run when leaving map
void OnLeave()
{

}