0 Replies Latest reply on Aug 20, 2002 3:25 PM by Darya Mazandarany

    InvalidClassException

    Darya Mazandarany Newbie

      Hi,

      I'm having quite a bit of trouble passing an Object I created as a parameter to my EJB. I made the object implement java.io.Serializable but its telling me there is a version mismatch even though my client is pointing to the same jar file that I deployed for the ejb.

      this is the error message I get:
      11:29:12,545 ERROR [STDERR] java.io.InvalidClassException: com.myclasses.integrat
      ion.IParamType; Local class not compatible: stream classdesc serialVersionUID=-6
      847121201427834103 local class serialVersionUID=6763194835831083548
      11:29:12,546 ERROR [STDERR] at java.io.ObjectStreamClass.validateLocalClass(
      Compiled Code)@ef8e490
      11:29:12,547 ERROR [STDERR] at java.io.ObjectStreamClass.setClass(Compiled C
      ode)@ef8e060
      11:29:12,547 ERROR [STDERR] at java.io.ObjectInputStream.inputClassDescripto
      r(Compiled Code)@ef8d070
      11:29:12,548 ERROR [STDERR] at java.io.ObjectInputStream.readObject(Compiled
      Code)@ef8bcd0
      11:29:12,548 ERROR [STDERR] at java.io.ObjectInputStream.readObject(Compiled
      Code)@ef8bbf0
      11:29:12,549 ERROR [STDERR] at java.io.ObjectInputStream.inputObject(Compile
      d Code)@ef8e8c0
      11:29:12,549 ERROR [STDERR] at java.io.ObjectInputStream.readObject(Compiled
      Code)@ef8bcd0
      11:29:12,550 ERROR [STDERR] at java.io.ObjectInputStream.readObject(Compiled
      Code)@ef8bbf0
      11:29:12,550 ERROR [STDERR] at java.util.Hashtable.readObject(Compiled Code)
      @f4e1dd0
      11:29:12,550 ERROR [STDERR] at java.lang.reflect.Method.invoke(Native Method
      )@d2a285e
      11:29:12,551 ERROR [STDERR] at java.io.ObjectInputStream.invokeObjectReader(
      Compiled Code)@ef8f580
      11:29:12,551 ERROR [STDERR] at java.io.ObjectInputStream.inputObject(Compile
      d Code)@ef8e8c0
      11:29:12,552 ERROR [STDERR] at java.io.ObjectInputStream.readObject(Compiled
      Code)@ef8bcd0
      11:29:12,552 ERROR [STDERR] at java.io.ObjectInputStream.inputClassFields(Co
      mpiled Code)@ef8f850
      11:29:12,552 ERROR [STDERR] at java.io.ObjectInputStream.defaultReadObject(C
      ompiled Code)@ef8f730
      11:29:12,553 ERROR [STDERR] at java.io.ObjectInputStream.inputObject(Compile
      d Code)@ef8e8c0
      11:29:12,553 ERROR [STDERR] at java.io.ObjectInputStream.readObject(Compiled
      Code)@ef8bcd0
      11:29:12,553 ERROR [STDERR] at java.io.ObjectInputStream.inputArray(Compiled
      Code)@ef8c630
      11:29:12,554 ERROR [STDERR] at java.io.ObjectInputStream.readObject(Compiled
      Code)@ef8bcd0
      11:29:12,554 ERROR [STDERR] at java.io.ObjectInputStream.readObject(Compiled
      Code)@ef8bbf0
      11:29:12,555 ERROR [STDERR] at org.jboss.invocation.MarshalledValue.get(Comp
      iled Code)@f426ba0
      11:29:12,555 ERROR [STDERR] at org.jboss.invocation.MarshalledInvocation.get
      Value(Compiled Code)@f426a10
      11:29:12,556 ERROR [STDERR] at org.jboss.invocation.Invocation.getArguments(
      Compiled Code)@f429e00
      11:29:12,556 ERROR [STDERR] at org.jboss.ejb.StatelessSessionContainer$Conta
      inerInterceptor.invoke(Compiled Code)@f42c4f0
      11:29:12,557 ERROR [STDERR] at org.jboss.resource.connectionmanager.CachedCo
      nnectionInterceptor.invoke(Compiled Code)@e748cb0
      11:29:12,557 ERROR [STDERR] at org.jboss.ejb.plugins.StatelessSessionInstanc
      eInterceptor.invoke(Compiled Code)@f42baa0
      11:29:12,558 ERROR [STDERR] at org.jboss.ejb.plugins.AbstractTxInterceptor.i
      nvokeNext(Compiled Code)@f429720
      11:29:12,558 ERROR [STDERR] at org.jboss.ejb.plugins.TxInterceptorCMT.runWit
      hTransactions(Compiled Code)@f427af0
      11:29:12,559 ERROR [STDERR] at org.jboss.ejb.plugins.TxInterceptorCMT.invoke
      (Compiled Code)@f42b8b0
      11:29:12,559 ERROR [STDERR] at org.jboss.ejb.plugins.SecurityInterceptor.inv
      oke(Compiled Code)@f42b810
      11:29:12,559 ERROR [STDERR] at org.jboss.ejb.plugins.LogInterceptor.invoke(C
      ompiled Code)@f42b410
      11:29:12,560 ERROR [STDERR] at org.jboss.ejb.StatelessSessionContainer.invok
      e(Compiled Code)@f42b3c0

      I've tried shutting down the server restarting recompiling. I don't know what else to do. Any help would be appreciated.

      Thanks in Advance