What is the correct dir-structure for a ejbapp?

Hello!

I got one webapp and a ejbapp. (The full scenario is that the webapp puts jmsmessages on a queue, the ejbapp resides outside the webapp and is a subscriber on that queue (ejbapp=a message driven bean)).

How ever our ejbapp imports a specific package, but during runtime I get a NoClassDefFoundError saying that classes in that package we import is not found by the ejbapp. My guess is that we have not a correct file structute.

So now is my question:
How should the filestructure look like for a ejb-app so it will find *.jars to import?

Our file structure looks like:
project (application.xml)
project\classes (All our *.class)
project\classes\META-INF (ejb-jar.xml, weblogic-ejb-jar.xml)
project\dist (a jar consists of all *.class and META_INF)
project\lib (All our *jar)



I'm not sure that the dist-dir must exist but I'm not sure??

We are using Weblogic 8.13, but I do not think that matters.

Hope this is all info you need to give me a hint!!

Perhaps this is a clue, in weblogic, the path to the deployed ejbapp looks like:
(Path: D:\Fredrik\project\classes
The location of the EJB JAR file or exploded JAR directory.)

This perhaps looks like that the lib-dir is invisible???

But how should it look like?? 


Best regarads
Fredrik