New To Scripting

[FlawlessHappiness]

A single mistake in the .lang file can result in the whole file not working.

You could show us the file, if it isn't too long.

EDIT: I see you have already posted it. My mistake. I'll take a look

In your second question about the script:

{
SetSwingDoorLocked("Front_door", false, true);
PlaySoundAtEntity("", "unlock_door", "Front_door", 0, false);
RemoveItem("FrontDoorKey");
}

This part needs a "void something" to work.

when you want something to happen in your map, by script, it looks like this:

void NameOfScript(Parameters, specifying what kind of script)
{
Here you put all your script lines
}

///////////////////////////


Here is the mistake in the .lang file:

</CATEGORY Name ="Inventory">

It should be

<CATEGORY Name ="Inventory">


You only put a / when you want to end something. Here you are starting something