[jboss-as7-dev] Hibernate/Infinispan Exception/Failure on redeployment

After the current Hibernate upgrade from 4.0.1 to 4.1.1 in JBoss AS7 I see such exception when redeploying my ear application. This only happens, when I have deployed two ear and replace one of them. When only one is deployed and I replace it with a new version this does not happen. Also not when deploying another ear additional to an existing one. I have enabled cache in persistence.xml (see attached), did not define a region prefix. 19:10:12,001 ERROR [org.jboss.msc.service.fail#startFailed] MSC00001: Failed to start service jboss.persistenceunit."dtz2e-langfr-sb2000-net.ear/ejb-entity.jar#dtz2e-langfr-sb2000-net": org.jboss.msc.service.StartException in service jboss.persistenceunit."dtz2e-langfr-sb2000-net.ear/ejb-entity.jar#dtz2e-langfr-sb2000-net": Failed to start service at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1767) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [rt.jar:1.6.0_31] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [rt.jar:1.6.0_31] at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0_31] Caused by: java.util.NoSuchElementException at java.util.Collections$EmptySet$1.next(Collections.java:2912) [rt.jar:1.6.0_31] at org.hibernate.cache.infinispan.InfinispanRegionFactory.getCacheCommandFactory(InfinispanRegionFactory.java:448) at org.hibernate.cache.infinispan.InfinispanRegionFactory.startRegion(InfinispanRegionFactory.java:337) at org.hibernate.cache.infinispan.InfinispanRegionFactory.buildEntityRegion(InfinispanRegionFactory.java:195) at org.hibernate.internal.SessionFactoryImpl.<init>(SessionFactoryImpl.java:347) at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1740) at org.hibernate.ejb.EntityManagerFactoryImpl.<init>(EntityManagerFactoryImpl.java:94) at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:904) at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:889) at org.hibernate.ejb.HibernatePersistence.createContainerEntityManagerFactory(HibernatePersistence.java:73) at org.jboss.as.jpa.service.PersistenceUnitServiceImpl.createContainerEntityManagerFactory(PersistenceUnitServiceImpl.java:162) at org.jboss.as.jpa.service.PersistenceUnitServiceImpl.start(PersistenceUnitServiceImpl.java:85) at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] ... 3 more