"jaikiran" wrote : anonymous wrote : org.jboss.resource.JBossResourceException: Could not create connection; - nested throwable: (org.jbo | | ss.resource.JBossResourceException: Failed to register drive | | r for: org.gjt.mm.mysql.Driver; - nested throwable: (java.lang.ClassNotFoundException: org.gjt.mm.my | | sql.Driver | | You have to place the MySQL JDBC driver under C:/jboss500/server/default/lib folder. | | | anonymous wrote : is there a hello world entity EJB3 example that i could look at? | | The EJB3 trailblazer is available at http://www.jboss.com/docs/trailblazer thanx! i just went from jboss 4.2.3 to jboss 5.0.0 ... i cant believe i forgot to drop in the mysql driver jar! i will check out the docs...thanx again View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4189634#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...