Fluent NHibernate DuplicateMappingException with AutoMapping

Question

Summary:

I want to save two classes of the same name and different namespaces with the Fluent NHibernate Automapper

Context

Answer 1

I was not able to get this to work using Conventions for FluentMappings (in contrast to AutoMappings). However, the following works for me, though it must be added to each ClassMap where needed.

public class AMap : ClassMap 
{
    public AMap()
    {
        HibernateMapping.Not.AutoImport();
        Map(x => x.Item, "item");
        ...
    }
}