JBoss weird problem "Error while checking if table aleady exists"

[Rafael Gutierrez]

Hi pals.

I have a weird problem with JBoss 4.0 RC1.
When I deploy a EJB with some Entities, the following error occurs:

org.jboss.deployment.DeploymentException: Error while checking if table aleady exists SYSUSER_STUDENT_STUDENT_SYSUSER;

The problem is that the table SYSUSER_STUDENT_STUDENT_SYSUSER dont exist in the database only the relationship between the tables SYSUSER & STUDENT exists.

Any idea to solve this "#$%"#$% problem?

Rafa.