1 Reply Latest reply on Oct 30, 2009 9:30 AM by Leo van den berg

    java.lang.IllegalArgumentException: not a proxy instance

    mark supinski Newbie

      Hi all-


      Trying to run an example app, and I've run into a brick wall.  I keep getting the exception below, but I can't find any way to trace down what is causing it -- it seems to happen within the seam framework itself (at least the stack trace is not helpful in terms of the app I am trying to run).


          Exception during request processing:
          Caused by javax.el.ELException with message: java.lang.IllegalArgumentException: not a proxy instance


      Can anyone tell me where to start in trying to debug this?  I do have a stack trace, but won't bother posting it unless someone thinks it would be helpful.


      Thanks


      Mark