<EntityName>Details' is not present in the model.

Symptom:
Error when build generated is called: <EntityName>Details' is not present in the model.
Cause 1:
The first element (i.e. up to first delimiter ".") in CODE_PACKAGE does not match evidence property product.ejb.package in evidence.properties.
Cause 2:
The second and third elements in CODE_PACKAGE are not evidence.entity.
Solution 1:
Set first part of CODE_PACKAGE=product.ejb.package (or vice versa)
Solution 2:
Set second part of CODE_PACKAGE=evidence. Set third part of CODE_PACKAGE=entity.