Seam on jboss-4.0.4.CR2

[emsa]

I cannot get seam to run on jboss-4.0.4.CR2, just get errors like:

java.lang.NoSuchMethodError: javax.persistence.EntityManagerFactory.createEntityManager(Ljavax/persistence/PersistenceContextType;)Ljavax/persistence/EntityManager;
 at org.jboss.seam.core.ManagedPersistenceContext.create(ManagedPersistenceContext.java:51)

[emsa]

(cont ...)

I guess there're some changes in the ejb3/hibernate (?) is there any way to get Seam to run on the never versions of jboss-as? (I actually do need a fix in hibernate-annotations beta9 included in CR2)

/Magnus

[shane.bryzak]

I've got it working by just copying over the 3 hibernate jars in the lib and deploy/ejb3.deployer directories (hibernate3.jar, hibernate-annotations.jar and hibernate-entitymanager.jar) with the newest versions. Plus I also copied el-api.jar, el-ri.jar and jsf-facelets.jar into deploy/jbossweb-tomcat55.sar/jsf-libs.

[emsa]

Sorry, but CR2 does include the latest versions of the hibernate jars. Do you mean that you use the latest jars on an earlier version of jboss?

If you copied the jars from Seam then you actually downgraded hibernate ...

[shane.bryzak]

Hmm now that you mention it I probably did downgrade them... have you tried using the version that's in Seam?

[emsa]

Seam ships with the same jars as in jboss RC1 (not the latest) so I belive that Seam is not currently compatible with the latest ejb3/hibernate.

[lcoetzee]

Unfortunately so. Gavin is wainting for the ejb3 release before updating Seam.

See: http://www.jboss.com/index.html?module=bb&op=viewtopic&t=80604

and
http://www.jboss.com/index.html?module=bb&op=viewtopic&t=80852

Regards

Louis

[emsa]

Cheers!