script error

[mr.bonent]

What's the wrong in this script?

Sorry but I'm new in scripting.

{
AddEntityCollideCallback("Player", "DoorClosedArea_1", "DoorClosedAndLook", true, 1);
}

void DoorClosedAndLook(string &in asParent, string &in asChild, int alState)
{
SetSwingDoorClosed("mansion_6", true, true);
StartPlayerLookAt("mansion_6", 10.0f, 10.0f, "");
AddTimer("", 1.0f, "stoplook");
}
void stoplook(string &in asTimer)
{
StopPlayerLookAt();
}

That's the error.