Hello, I m currently testing Seam. The samples bundled (expecially BookingUnitTest) with the distribution work but notin my environment: 1- I splitted the sample in order to "be mavenized" 2- I changed the database to postgreSQL 3- add one more table 4- move queries to namedqueries All the testcases work fine except the BookingUnitTest . This is really strange because, BookingTest runs fine. It seems the entitymanager doesnt find entities. I always have this kind of error: javax.persistence.PersistenceException: org.hibernate.hql.ast.QuerySyntaxException: Hotel is not mapped [from Hotel] | at org.hibernate.ejb.AbstractEntityManagerImpl.throwPersistenceException(AbstractEntityManagerImpl.java:567) | at org.hibernate.ejb.AbstractEntityManagerImpl.createQuery(AbstractEntityManagerImpl.java:79) | at org.jboss.seam.example.booking.test.BookingUnitTest.testHotelBooking(BookingUnitTest.java:61) | Caused by: org.hibernate.hql.ast.QuerySyntaxException: Hotel is not mapped [from Hotel] | at org.hibernate.hql.ast.util.SessionFactoryHelper.requireClassPersister(SessionFactoryHelper.java:158) | at org.hibernate.hql.ast.tree.FromElementFactory.addFromElement(FromElementFactory.java:87) | at org.hibernate.hql.ast.tree.FromClause.addFromElement(FromClause.java:70) | at org.hibernate.hql.ast.HqlSqlWalker.createFromElement(HqlSqlWalker.java:267) | at org.hibernate.hql.antlr.HqlSqlBaseWalker.fromElement(HqlSqlBaseWalker.java:3049) | at org.hibernate.hql.antlr.HqlSqlBaseWalker.fromElementList(HqlSqlBaseWalker.java:2938) | at org.hibernate.hql.antlr.HqlSqlBaseWalker.fromClause(HqlSqlBaseWalker.java:688) | at org.hibernate.hql.antlr.HqlSqlBaseWalker.query(HqlSqlBaseWalker.java:544) | at org.hibernate.hql.antlr.HqlSqlBaseWalker.selectStatement(HqlSqlBaseWalker.java:281) But a couple of lines ahead I have this line : INFO] AnnotationBinder - Binding entity from annotated class: org.jboss.seam.example.booking.Hotel Does boookingUnitTest call an another mechanism than BookinTest ?? Thanks in advance for your help! Regards, Alexandre View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3991731#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...