The JDK ORB has a bug when dealing with repository id lists in valuetypes. When reading these we sometimes see this exception:

Exception in thread "main" java.rmi.RemoteException: CORBA INTERNAL
1398079695 N
o; nested exception is:
         org.omg.CORBA.INTERNAL: vmcid: SUN minor code: 207 completed: No
         at
com.sun.corba.se.internal.iiop.ShutdownUtilDelegate.mapSystemExceptio
n(ShutdownUtilDelegate.java:134)
         at javax.rmi.CORBA.Util.mapSystemException(Util.java:65)
         at test._Simple_Stub.testEJBException(Unknown Source)
         at test.Client.example(Client.java:91)
         at test.Client.main(Client.java:50)
Caused by: org.omg.CORBA.INTERNAL: vmcid: SUN minor code: 207 completed: No
         at
com.sun.corba.se.internal.orbutil.CacheTable.put(CacheTable.java:73)
         at
com.sun.corba.se.internal.iiop.CDRInputStream_1_0.read_repositoryIds(
CDRInputStream_1_0.java:1762)
         at
com.sun.corba.se.internal.iiop.CDRInputStream_1_0.read_value(CDRInput
Stream_1_0.java:1027)
         at
com.sun.corba.se.internal.iiop.CDRInputStream.read_value(CDRInputStre
am.java:293)