[SCRIPT] Unexpected end of file error problem :(

[The chaser]

I see your error, change this:

void UnlockDoor(string &in asEntity, int LeverState)
{
if(GetLeverState("Lever1") == -1
&& GetLeverState("Lever2") == -1)
GetLeverState("Lever3") == 1)
GetLeverState("Lever4") == -1)

{
SetSwingDoorLocked("Door", false, true);
PlaySoundAtEntity("", "unlock_door.snt", "Door", 0, false);
}
}

For this:

void UnlockDoor(string &in asEntity, int LeverState)
{
if(GetLeverState("Lever1") == -1)
&& GetLeverState("Lever2") == -1)
GetLeverState("Lever3") == 1)
GetLeverState("Lever4") == -1)

{
SetSwingDoorLocked("Door", false, true);
PlaySoundAtEntity("", "unlock_door.snt", "Door", 0, false);
}
}