Budi Kurniawan's sample application

[ilangocal]

Hi
I have trouble running the following example from Budi Kurniawan'sa article on the web:
http://www.fawcette.com/javapro/2003_01/online/j2ee_bkurniawan_01_09_03/default_pf.aspx

I get an error when I try to deploy the Bean, after making the StringProcessor.jar

The error says" Failed to deploy. ejb-jar.xml does not follow the right format.."

what could be wrong?
Please advise. Thanks in advance