Need help with a script

[Neelke]

Theres something im missing or needs to be deleted. But since I cannot see it I would need some help. Here is the script:

//-------------------------------------------------------

///////////////////////////////////////////////
// HOLE OF NOWHERE
///////////////////////////////////////////////

//-------------------------------------------------------

void CollideHoleOfNowhere(string &in asParent, string &in asChild, int alState)
{
CheckPoint("", "PlayerStartArea_2", "CheckPoint2", "Hints", "DeathFallDownStudy");

PlaySoundAtEntity("fallaaaaaah", "11_fall", "Player", 0, false);
PlaySoundAtEntity("fallaaaaaah2", "scare_male_terrified5", "Player", 0, false);

FadeOut(0.5);

AddTimer("death", 0.7f, "TimerFallDeath");
}
void TimerFallDeath(string &in asTimer)
{
if(asTimer == "death"){
PlaySoundAtEntity("bump1", "player_bodyfall", "Player", 0, false);
}
void CheckPointFallWell(string &in asName, int alCount)
{
//Nothing special is supposed to happen
}
//-------------------------------------------------------

///////////////////////////////////////////////
// FLOOD
///////////////////////////////////////////////

//-------------------------------------------------------

void GetFloodMessageQuest(string &in asParent, string &in asChild, int alState)
{
AddQuest("FloodSewerEntrace", "FloodSewerEntrace");
SetMessage("Messages", "FloodIsToDeep", 0);
}
//-------------------------------------------------------

///////////////////////////////////////////////
// UNLOCKING THE CISTERN DOORS
///////////////////////////////////////////////

//-------------------------------------------------------

void InteractCisternA(string &in asEntity)
{
SetLevelDoorLockedText("", "Messages", "LockedCellDoorCells");
AddQuest("CisternLocked", "CisternLocked");
}
void UnlockCisternA(string &in asItem, string &in asEntity)
{
PlaySoundAtEntity("", "unlock_door", "CisternA", 0, false);
RemoveItem("CisternKeyA");
}
//-------------------------------------------------------
////////////////////////////
// Run first time starting map
void OnStart()
{
//Loading screen
SetupLoadScreen("LoadingText", "SewerEntrance_", 3, "loading_screen_sewerentrance.jpg");

PlayMusic("08_amb_success", false, 1, 1, 10, false);
}

////////////////////////////
// Run when entering map
void OnEnter()
{
PlayMusic("16_amb", true, 1, 5, 0, true);

//////////////////////////
//Use item
AddUseItemCallback("","CisternKeyA", "CisternA", "UnlockCisternA", true);

//////////////////////////
//Collide Callbacks
AddEntityCollideCallback("Player", "AreaFloodMessageQuest", "GetFloodMessageQuest", true, 1);

//////////////////////////
//In case the water flood has been drained
if(GetGlobalVarInt("WaterHasBeenDrained")==1)
{
SetEntityActive("water_flood", false);
SetEntityActive("block_box_1", false);
SetEntityActive("AreaFloodMessageQuest", false);
SetEntityActive("FloodSounds", false);
}

AutoSave();
}

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

}