[SCRIPT] Custom story error that I can't solve!?

[DnALANGE]

As Daortir said earlyer ;
Just to make it a little easyer, here is how it should look like :

void AddEntityCollideCallback("Handle", "AreaConnect", "AttachLever", true, 1);
{
}

---
BUT you might use it here :

void OnStart()
{
AddEntityCollideCallback("Handle", "AreaConnect", "AttachLever", true, 1);
}