i feel like a newb. help me quick so i can regain self-esteem

[SLAMnesia]

////////////////////////////
// Run first time starting map
void OnStart()
{
AddUseItemCallback("", "key_1", "mansion_1", "UsedKeyOnDoor", true);
}

void UsedKeyOnDoor(string &in asItem, string &in asEntity)
{
SetSwingDoorLocked("mansion_1", false, true);
PlaySoundAtEntity("", "unlock_door", "mansion_1", 0, false);
RemoveItem("key_1");
}

////////////////////////////
// Run when entering map
void OnEnter()
{

}

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

}

here is my entire script, a basic key-unlock-door script and I'm having problems. If the script is perfect and its something in the editor I need to fix lemme know i feel so like a nubcake posting this