Hey, I generated a list action automatically with seam-gen that seems to work just fine, I'm trying to add to the 'search parameters' in my list which extends EntityQuery a parameter that is based on some other entity, I use h:selectOneMenu + s:selectItems and s:convertEntity tags, but when I submit the form I get an 'EntityManager is closed' exception, I guess this is due to the fact that during the form submit the EntityManager that is used by s:selectItems is closed, What is the correct way to fix this issue? I guess having other entities as parameters is a must, Many thanks, Asaf. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4067893#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...