🚀 go-pugleaf

Ok, 
  This probably qualifies as a newbie questions so let me say this is my
first attempt at learning java (yes, I _was_ waiting for JBuilder to run
on Linux to learn it)  
I can put together a simple java application in jbuilder and run it from
jbuilder, but when I try and run it from the command line (ie 'java
classname') it fails.  This is the error I get:
Expception in thead "main" java.lang.NoCladdDefFoundError: jsmbconf
(wrong name: jsmbconf/jsmbconf)
        at java.lang.ClassLoader.defineClass0(Native Method)
	(a bunch of lines like that)

Now, is there some enviromental variable I need set? 

			-fjr