Steps:
1. create a new Example project and choose Seam 2.2 DVD Store example
2. deploy to a running EAP 5.1 server

The deployment of dvdstore22-ear.ear fails due to failure to deploy dvdstore22.war. This in turn fails because of this error:

13:41:57,403 ERROR [[/seam-dvdstore]] Exception sending context initialized event to listener instance of class org.jboss.seam.servlet.SeamListener
java.lang.RuntimeException: Could not create Component: org.jboss.seam.bpm.jbpm
...
Caused by: java.lang.NoClassDefFoundError: org/hibernate/lob/ReaderInputStream
...
Caused by: java.lang.ClassNotFoundException: org.hibernate.lob.ReaderInputStream from BaseClassLoader@12e6c13f

{vfszip:/home/rasp/jbossqa/EAP5/EnterprisePlatform-5.1.0/jboss-eap-5.1/jboss-as/server/all/deploy/jboss-seam-dvdstore.ear/}

See JBPAPP-4643 for more info.

The example needs to be upgraded to this version:
http://repository.jboss.org/maven2-brew/org/jboss/seam/examples/jboss-seam-dvdstore/2.2.2.EAP5/