Error in code lines

[naseem142]

Why am i getting this error?

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FATAL ERROR: could not load script file
'custom_stories/Naseem/custom_stories/Naseem/Maps/Main.hps'!
main (85, 1) : ERR : Unexpected token '{'

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Code:


void OnStart()

{

AddUseItemCallback("", "key_1", "locked_door1", "UsedKeyOnDoor", true);

SetEntityCallbackFunc("key_1", "OnPickup");

}

void UsedKeyOnDoor(string &in asItem, string &in asEntity)

{

SetSwingDoorLocked("locked_door1", false, true);

PlaySoundAtEntity("", "unlock_door.snt", "locked_door1", 0, false);

RemoveItem("key_1");

}

void OnPickup(string &in asEntity, string &in type)
{
SetEntityActive("servant_grunt_1", true);
ShowEnemyPlayerPosition("servant_grunt_1");
}

void DoorLockedPlayer(string &in entity)


{
if(GetSwingDoorLocked("gruntdoorss") == true)
{

SetMessage("Messages", "gruntdoor", 0);

}
}

//////////////////////////////////////////////////////////////////

void OnEnter()


{

AddUseItemCallback("", "trap", "locked_door1", "Trapitup", true);

SetEntityCallbackFunc("trap", "OnPickup1");

}

void Trapitup(string &in asItem, string &in asEntity)

{

SetSwingDoorLocked("locked_door1", false, true);

PlaySoundAtEntity("", "unlock_door.snt", "locked_door1", 0, false);

RemoveItem("trap");

}

void OnPickup1(string &in asEntity, string &in type)
{
SetEntityActive("1", true);
ShowEnemyPlayerPosition("1");
SetEntityActive("2", true);
ShowEnemyPlayerPosition("2");
SetEntityActive("3", true);
ShowEnemyPlayerPosition("3");
SetEntityActive("4", true);
ShowEnemyPlayerPosition("4");
SetEntityActive("5", true);
ShowEnemyPlayerPosition("5");

}


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{
AddEntityCollideCallback("Player", "explode_scare", "Explode", true, 1);
}


void Explode(string &in asParent, string &in asChild, int alState)
{
SetPropHealth("vase_1", 0);
SetPropHealth("vase_2", 0);
}