0 Replies Latest reply on Sep 28, 2005 9:53 AM by *** ***

    Invoking Ejb of Jboss 3.2.6 from JBoss 4.0.2

    *** *** Newbie

      Hi All.
      I have following problem. I tried to obtain UserTransaction from JBoss-3.2.6 while being in Jboss-4.0.2. I got:
      javax.naming.CommunicationException [Root exception is java.io.InvalidClassException: org.jboss.util.id.GUID; local class incompatible: stream classdesc serialVersionUID = 6926421946503004889, local class serialVersionUID = 3289509836244263718].

      JVM is the same - I''v tested on the same machine. (WinXP JDK 1.5)

      Do you have any suggestions how to workaround this problem ?