Hello All, I have experienced the following seam-gen issues using PostgreSQL 8.0.3 When I run seam-gen, I receive an error message which states that the expression property.value.typeName is undefined in the following line <#if property.value.typeName == "string"> within the freemarker template file called list.xhtml.ftl When I examined the trace, I found that the above error occurred because the view called pg_logdir_ls does not have a primary key. I do not know where this view comes from, as it was not created by me. I then deleted the generated entities and the view, and re-ran seam generate-entities again, and this time I did not receive the error message above. However, when I attempt to run the generated output, I receive a deployment error stating Missing table: pg_logdir_ls Could anyone help me with the following questions: (1) What creates the view called pg_logdir_ls? (2) Why do I receive the deployment error after: (a) Deleting all of the generated entities from the first unsuccessful run of seam generate-entities, (b) Deleting the view called pg_logdir_ls, and (c) Re-running seam generate-entities? (3) Is there a more widespread problem with seam-gen and views which do not have a primary key, or is my problem constrained to my environment? Looking forward to any help you can provide. Many thanks, Bruce. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4018375#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...