10 Replies Latest reply on Jan 9, 2006 10:11 AM by Fernando Otero

    InvalidClassException when accesing from external App on 4.0

    Guillermo Guisado Newbie

      I had and java app that connected to a jboss EJB and was working fine with 4.0.0.
      I have recompiled both the EJB and the app with the jboss 4.0.3 classes, deployed them on a 4.0.3 jboss, made sure configuration between 4.0.0 and 4.0.3 was same and now the external app does not work.
      I get:

      javax.naming.CommunicationException [Root exception is java.io.InvalidClassException: org.jboss.invocation.MarshallingInvokerInterce
      ptor; unable to create instance]
       at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:707)
       at org.jnp.interfaces.NamingContext.lookup(NamingContext.java:572)
       at javax.naming.InitialContext.lookup(Unknown Source)

      I have gone through the changes between versions but can't find anything related (that at least makes sense to me)
      I have not changed the code of any of the apps.
      Any ideas?