[jboss-user] [Beginner's Corner] - using RestEasy

Steve Jagels [https://community.jboss.org/people/sej] created the discussion "using RestEasy" To view the discussion, visit: https://community.jboss.org/message/730700#730700 -------------------------------------------------------------- I am trying to do a simple RestEasy application.  I downloaded the latest RestEasy jar files.  I created the java application.  When I run it I get a 404 error.  When jboss starts up, I see an error: java.lang.UnsupportedClassVersionError: Bad version number in .class file Based on what people have said on other websites, apparently I'm running an earlier version of java than what the RestEasy jar files were compiled on.  So what should I do? I am running: Eclipse 4.3.0.GA_CP03 JBoss 4.3.0.GA_CP03 JDK 1.5.0.17 -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/730700#730700] Start a new discussion in Beginner's Corner at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]