1 of 1 people found this helpful
Seam 2.2 projects aren't compatible with JBoss AS7.
There is a workaround described in http://community.jboss.org/blogs/marek-novotny/2011/07/15/seam-2-jpa-example-on-jboss-as7 and http://community.jboss.org/blogs/marek-novotny/2011/07/29/seam-2-booking-example-on-jboss-as-7.
Since you are using Seam EAR project, you need JBoss AS7 snapshot (http://hudson.jboss.org/jenkins/view/JBoss%20AS/job/JBoss-AS-7.0.x/lastSuccessfulBuild/artifact/build/target/jboss-7.0.x.zip) instead of JBoss 7.0.0.Final that has a bug related to the JSF 1.2 initialization.
You can also use some older JBoss AS version (JBoss AS 4,5 or 6).