"dreuzel" wrote : there is no installer version availaible ???? for a production version ??? Yes there is. http://labs.jboss.com/jemsinstaller/downloads - you want to choose 1.2.0.GA anonymous wrote : installing on Jboss 4.0.5.ga is not explained If you mean installing Seam, then, yes it is, both here http://labs.jboss.com/jemsinstaller/downloads[/url] (a bit out of date, but just use the current versions of the JEMS installer and Seam) and here [url]http://docs.jboss.com/seam/1.2.1.GA/reference/en/html/tutorial.html. You'll find it easier to get started if you begin with reading the resources available from the Seam homepage on jboss.org anonymous wrote : add seam 1.2ga , add jems .... try examples and crash again ..... | .... | i'm trying for a few days now very frustrating to get nothing Well as you don't post the "crash" (exception?) that occurred, we can't really help you. anonymous wrote : by the way I tied using the portal version as well same result a big crash | althouw ajax seems to work for some portal samples .... I don't know why you did that, all the instructions clearly say to install the EJB3 profile. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4043521#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...