Map 2 FATAL ERROR

[Ianlis]

Every time I open the second door of my level, it gives me an error: FATAL ERROR. Could not load script file 'custom_stories/Escape/main/C:/Program Files (x86)/Amnesia - The Dark Descent/redist/custom stories/Escape/main/escape2.hps'! ExecuteString(1, 1):ERR:No matching signatures to 'OnLeave() main(4, 1):ERR:Expected';'


Here's my code:

void OnStart()
{
AddEntityCollideCallback("Player" , "EnemySpawner" , "Monsterfunc1" , true , 1)
}
void MonsterFunc1(string &in asParent , string &in asChild , int alState)
{
SetEntityActive("servant_grunt" , true);
}




I'm at an odds on what to do.