[SCRIPT] Cant see the error :S

[PutraenusAlivius]

void OnStart()
{
AddUseItemCallback("", "awesomekey_1", "mansion_1", "UsedKeyOnDoor", true);
GiveItemFromFile("lantern", "lantern.ent");
AddEntityCollideCallback("Player", "enemy_spawner_1", "monsterActive", true, 1);
AddEntityCollideCallback("Player", "PlayerStartArea_1", "Restart", true, 1);
}

void monsterActive(string &in asParent, string &in asChild, int alState)
{
SetEntityActive("enemy_spawner_2", true);
AddEnemyPatrolNode("enemy_spawner_1", "PathNodeArea_1", 0.0f, "");
AddEnemyPatrolNode("enemy_spawner_1", "PathNodeArea_2", 1.0f, "");
AddEnemyPatrolNode("enemy_spawner_1", "PathNodeArea_1", 1.0f, "");
AddEnemyPatrolNode("enemy_spawner_1", "PathNodeArea_4", 1.0f, "");
AddEnemyPatrolNode("enemy_spawner_1", "PathNodeArea_5", 1.0f, "");
AddEnemyPatrolNode("enemy_spawner_1", "PathNodeArea_6", 1.0f, "");
AddEnemyPatrolNode("enemy_spawner_1", "PathNodeArea_7", 1.0f, "");
}

void UsedKeyOnDoor(string &in asItem, string &in asEntity)
{
SetSwingDoorLocked("mansion_1", false, true);
PlaySoundAtEntity("","unlock_door", "mansion_1", 0, false);
RemoveItem("awesomekey_1");
}

void OnEnter()

{
FadeOut(0.0f);
FadeIn(5.0f);
}


void OnLeave()
{

}