Packaging a .bar file for the BlackBerry Tablet (Playbook) Simulator Using Command Line.

Hi there, I've been trying to deploy one of my AIR apps on the BlackBerry Tablet (PlayBook) Simulator and and have run into a problem packaging the .bar file using the command line.  I started this off by reading the article at:

http://www.adobe.com/devnet/devices/articles/blackberry_playbook_battery.html

I followed some of the steps there, but found this article on how to package my files using a command line more helpful (the Adobe article doesn't even explain how to package the .bar file using the command line):

http://supportforums.blackberry.com/t5/Tablet-OS-SDK-for-Adobe-AIR/Compile-and-Debug-without-Flash-Builder-Using-a-Command-Line/ta-p/628675

Everything was going great until I went to compile my application and received the following error:

Exception in thread "main" java.lang.NoClassDefFoundError: com/qnx/bbt/airpackag
er/BarAirPackager
Caused by: java.lang.ClassNotFoundException: com.qnx.bbt.airpackager.BarAirPacka
ger
        at java.net.URLClassLoader$1.run(Unknown Source)
        at java.security.AccessController.doPrivileged(Native Method)
        at java.net.URLClassLoader.findClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
        at java.lang.ClassLoader.loadClass(Unknown Source)
        at java.lang.ClassLoader.loadClassInternal(Unknown Source)
Could not find the main class: com.qnx.bbt.airpackager.BarAirPackager.  Program
will exit.

Has anyone run into this issue when trying to package a .bar file for the BlackBerry Tablet (Playbook) Simulator?  I've tried using a SWF published in CS5 and CS4.