No key names/description

[MrBenjaminBowman]

Just a minute ago or so, I was editing my custom story's "extra_english.lang" file when the description disappeared along with the key names. They used to be there before though. Here's my extra_english.lang file:
<LANGUAGE>
<RESOURCES>
</RESOURCES>

<CATEGORY Name="CustomStoryMain">
<Entry Name="Description">You wake up in a room with noone but Stephano. You have no clue who you are, but you think that you must investigate.</Entry>

</CATEGORY>

<CATEGORY Name="Messages">
<Entry Name ="doorlock1">The door is locked...</Entry>
<Entry Name ="doorlock2">You need a key... Look around!</Entry>
<Entry Name ="whatisthat">RUN!</Entry>
<Entry Name ="lookout">AHH! LOOKOUT BEHIND YOU!</Entry>

</CATEGORY>


<CATEGORY Name="Inventory">
<Entry Name="ItemDesc_key1">A key the statues hid... Never trust them!</Entry>
<Entry Name="ItemName_key1">Dungeon Key</Entry>
<Entry Name="ItemDesc_key2">A small key with the words 'Mr. Chair' engraved on it.</Entry>
<Entry Name="ItemName_key2">Small Key</Entry>
<Entry Name="ItemName_key3">Library Key</Entry>
<Entry Name="ItemDesc_key3">Stephano found it. I wonder what THIS opens...
</CATEGORY>
</LANGUAGE>

I added this a minute or so ago:
<Entry Name ="whatisthat">RUN!</Entry>
<Entry Name ="lookout">AHH! LOOKOUT BEHIND YOU!</Entry>
as well as this:
<Entry Name="ItemName_key3">Library Key</Entry>
<Entry Name="ItemDesc_key3">Stephano found it. I wonder what THIS opens...

I can't seem to find any errors! Does it have to do with my other hps files or something? Please help as soon as possible!