3 Replies Latest reply on Dec 29, 2010 9:19 PM by Kris Verlaenen

    Installing and running Jbpm5 demo setup...

    fabianpc Newbie

      Hi all,

       


      I have installed and executed jbpm5 using ant project jBPM.install. When I try http://localhost:8080/designer/editor. I get a message: could not load process designer.

       


      Server log show: ERROR [org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/designer].[ProfileServiceServlet]] Allocate exception for servlet ProfileServiceServlet
      java.lang.UnsupportedClassVersionError: Bad version number in .class file

       

      Which is the problem?