hiernate collection was evicted

[poloche]

hola alguien podria por favor decirme por que da este error cuando se utiliza hibernate?

collection was evicted

Exception in thread "AWT-EventQueue-0" org.hibernate.HibernateException: collection was evicted
at org.hibernate.event.def.DefaultInitializeCollectio nEventListener.onInitializeCollection(DefaultIniti alizeCollectionEventListener.java:40)
at org.hibernate.impl.SessionImpl.initializeCollectio n(SessionImpl.java:1430)
at org.hibernate.collection.AbstractPersistentCollect ion.initialize(AbstractPersistentCollection.java:1 76)
at org.hibernate.collection.AbstractPersistentCollect ion.read(AbstractPersistentCollection.java:48)
at org.hibernate.collection.PersistentSet.toArray(Per sistentSet.java:142)
at java.util.ArrayList.addAll(ArrayList.java:472)
at com.kernel.selkis.gui.wizards.modules.steps.ListMi grateData$6.actionPerformed(ListMigrateData.java:2 47)
at com.kernel.selkis.gui.wizards.atoms.impl.TableItem .mouseClicked(TableItem.java:348)
at java.awt.AWTEventMulticaster.mouseClicked(AWTEvent Multicaster.java:253)
at java.awt.AWTEventMulticaster.mouseClicked(AWTEvent Multicaster.java:252)
at java.awt.Component.processMouseEvent(Component.jav a:6041)
at javax.swing.JComponent.processMouseEvent(JComponen t.java:3260)
at java.awt.Component.processEvent(Component.java:580 3)
at java.awt.Container.processEvent(Container.java:205 8)
at java.awt.Component.dispatchEventImpl(Component.jav a:4410)
at java.awt.Container.dispatchEventImpl(Container.jav a:2116)
at java.awt.Component.dispatchEvent(Component.java:42 40)
at java.awt.LightweightDispatcher.retargetMouseEvent( Container.java:4322)
at java.awt.LightweightDispatcher.processMouseEvent(C ontainer.java:3995)
at java.awt.LightweightDispatcher.dispatchEvent(Conta iner.java:3916)
at java.awt.Container.dispatchEventImpl(Container.jav a:2102)
at java.awt.Window.dispatchEventImpl(Window.java:2429 )
at java.awt.Component.dispatchEvent(Component.java:42 40)
at java.awt.EventQueue.dispatchEvent(EventQueue.java: 599)
at java.awt.EventDispatchThread.pumpOneEventForFilter s(EventDispatchThread.java:273)
at java.awt.EventDispatchThread.pumpEventsForFilter(E ventDispatchThread.java:183)
at java.awt.EventDispatchThread.pumpEventsForHierarch y(EventDispatchThread.java:173)
at java.awt.EventDispatchThread.pumpEvents(EventDispa tchThread.java:168)
at java.awt.EventDispatchThread.pumpEvents(EventDispa tchThread.java:160)
at java.awt.EventDispatchThread.run(EventDispatchThre ad.java:121)

toda esa es la traza que me da del error pero no hay nada con mi aplicacion
plis necesito ayuda

[TolaWare]

Al parecer tiene una clase con un objeto colección mal mapeado.
SI averiguas que clase es, publicanos el código y el archivo de mapeo así te ayudamos.