Log in Data not showing up

[Bodhi]

Hey GM9,
This is a bit off topic, but seeing as the whole thread is off topic and you're looking...

Trying to add a tell to my troub quick raid button and this is what I have for it:

<Data Name="Button1" Macro="SpellForMyLevel=&quot;Jester&apos;s Cap&quot;
useabilityonplayer Parent.Target SpellForMyLevel"
tell Parent.Target You got a new JCap" Tooltip="(65) Jester&apos;s Cap"/>

But with this as is, the UI does not load. I did a fresh install like you suggested (deleted everything) and used the auto updater. Everything works fine with out the change, but I'd like to tell the person that they have JCap...
Could you please tell me what I've done wrong here? Granted I'm no computer genius, but it seems odd that changing this one line would make the complete UI not load :-/