"Wolfgang Knauf" wrote : Hi, | | a 404 means that a web page (or servlet, jsp) is not found, so I think that it is not a matter of the JAR file. | What page is requested/not found? Maybe some login error page? | | Best regards | | Wolfgang thank you for the reply, no its not a login page..i do see the login page and the first page after that also. but the next page has a database connectivity in jsp. that page is not displayed. please tell what shall b the problem? and which are the folders in the directory structure where i need to copy the jar files? thank you. View the original post : http://www.jboss.org/index.html?module=bb&op=viewtopic&p=4230026#... Reply to the post : http://www.jboss.org/index.html?module=bb&op=posting&mode=reply&a...