Jumpscare Code Problems. Help fix plz

[nnate4]

okay, so here is a script to make a grunt pop out, when you go in an area. what am i doing wrong? nothing is happening when i go in the area.


void OnStart(){
AddEntityCollideCallback("Player", "Jumpscare_1", "Jump1", true, 1);
}
void Jump1(string &in asParent, string &in asChild, int alState)
{
SetEntityActive("bro_1", true);
AddTimer("", 0.7, "scared");
}
void scared(string &in asTimer)
{
SetEntityActive("bro_1", false);
}