[SOLVED]Script won't work

[FlawlessHappiness]

void OnStart()
{

AddEntityCollideCallback("Player", "ScriptArea_1", "OnPlayerCollide_1", true, 1);

}

void OnPlayerCollide_1(string &in asParent, string &in asChild, int alState)
{
StartScreenShake(3, 5, 1, 0.1);
AddTimer("", 2, "Rock_timer");
}

void Rock_timer(string &in asTimer)
{

SetEntityActive("stone_med01_brown_8", true);
StartPlayerLookAt("stone_med01_brown_8", 10, 10, "");
PlaySoundAtEntity("", "break_stairs", "stone_med01_brown_8", 0, false);
PlaySoundAtEntity("", "react_pant", "Player", 0, false);

}

void OnEnter()
{

}

void OnLeave()
{

}

Why doesn't this work?? I don't get it. Most of it is copied, and with changed names. I tried highlighting the different names, and everything seems to be as it should. But nothing happens when i collide with the script area. I've tried copying the name of the area from the editor to the script. Still no luck.

I get no error... just nothing happens.

EDIT: Ok i now tried to set a message, when you start the level. Nothing happens. Apparently the level and the script aren't working together.
But they have identical names (Except for the .map and .hps)

Spoiler below!

EDIT2: Okay i don't know what i did, but i deleted the script, made a new one, exactly the same, restarted amnesia, and now it works...