Hi, I am facing this weird problem when running my Seam app on Embedded Jboss in Tomcat6. It works fine on JBoss 4.2.2.
When persisting an entity I get the following error:
Caused by: java.lang.IllegalArgumentException: Unknown entity: co.uk.tntpost.umbrella.entity.SimpleExamp
at org.hibernate.ejb.AbstractEntityManagerImpl.persist(AbstractEntityManagerImpl.java:216)
at org.jboss.seam.persistence.EntityManagerProxy.persist(EntityManagerProxy.java:137)
at org.jboss.seam.framework.EntityHome.persist(EntityHome.java:84)
But in the startup log I see that the Entity is created:
INFO [org.hibernate.cfg.AnnotationBinder] Binding entity from annotated class: co.uk.tntpost.umbrella.entity.SimpleExamp
INFO [org.hibernate.cfg.annotations.EntityBinder] Bind entity co.uk.tntpost.umbrella.entity.SimpleExamp on table SIMPLE_EXAMP
Why is the Entity unknown??
My List and Home classes do not work either, I get:
Caused by: java.lang.IllegalArgumentException: org.hibernate.hql.ast.QuerySyntaxException: DistributionPeriod is not mapped [select distributionPeriod from DistributionPeriod distributionPeriod]
at org.hibernate.ejb.AbstractEntityManagerImpl.throwPersistenceException(AbstractEntityManagerImpl.java:617)
at org.hibernate.ejb.AbstractEntityManagerImpl.createQuery(AbstractEntityManagerImpl.java:96)
I know this is interrelated. Am I forgetting some config setting on the Tomcat server ???
Please help,
Coen
