HPS error (level editing)

[mrscoomich]

//===========================================
// Starter's Script File!
//===========================================

//===========================================
// This runs when the map first starts
void OnStart()

{
if(ScriptDebugOn())
{
GiveItemFromFile("lantern", "lantern.ent");
SetPlayerLampOil(100.0f);
for(int i = 0;i < 10;i++)
{
GiveItemFromFile("tinderbox", "tinderbox.ent");
}
}
}
//===========================================
// This runs when the player enters the map
void OnEnter()
{
{
AddUseItemCallback("", "key_1", "door_1", "UsedKeyOnDoor", true);
}
void UsedKeyOnDoor(string &in asItem, string &in asEntity)
{
SetSwingDoorLocked("door_1", false, true);
PlaySoundAtEntity("", "unlocked_door", "door_1", 0, false);
RemoveItem("key_1");
}

}

//===========================================
// This runs when the player leaves the map
void OnLeave()
{
}




-------------------------------------------------------------------------------------------



Everytime I do a test run it says this:


FATAL ERROR: Could not load script file 'maps/main/my_map.hps'!
main (27, 8) : ERR : Expected '('


extra info:

I use n++ and the language is set to c++

---
any way to fix this?