It should be related to Java 5 versus Java 6. Java 6 --> OK Java 5 --> KO
So, one dependency should be missed. Gonna checkout again a 3.1.3 and give it a try. Can remember if I used a JDK 6 for the last vote. Jean-Louis -- View this message in context: http://openejb.979440.n4.nabble.com/VOTE-OpenEJB-3-1-4-release-take-3-tp3040562p3045835.html Sent from the OpenEJB Dev mailing list archive at Nabble.com.