Programmatically created ViewDefImpl and application module releasing

Hello!
What will happen with a programmatically created ViewDefImpl instance after module releasing (for Stateful release mode, I mean if module will do passivation)? How I see it gone away.
As workaround I'm using a distinct module with Reserved relese mode, but it's no good.
Don't inspect closely, but I think the error during actiovation caused by this reason:
java.lang.NullPointerException
at oracle.jbo.server.Serializer.activateDynamicVO(Serializer.java:425)
at oracle.jbo.server.ApplicationModuleImpl.activateVOs(ApplicationModuleImpl.java:7145)
at oracle.jbo.server.ApplicationModuleImpl.doActivateState(ApplicationModuleImpl.java:6962)
at oracle.jbo.server.ApplicationModuleImpl.doActivateAMState(ApplicationModuleImpl.java:6927)
at oracle.jbo.server.Serializer.activate(Serializer.java:272)
at oracle.jbo.server.DBSerializer.activateRootAM(DBSerializer.java:330)
at oracle.jbo.server.ApplicationModuleImpl.activateState(ApplicationModuleImpl.java:5519)
at oracle.jbo.server.ApplicationPoolMessageHandler.doPoolMessage(ApplicationPoolMessageHandler.java:171)
at oracle.jbo.server.ApplicationModuleImpl.doPoolMessage(ApplicationModuleImpl.java:7735)
Code fragment from module for wich activation failed:
>>>>>>>>>>>>>>>>>>>>>>>>>>>
viewDef = new ViewDefImpl(QUERY_RESULTS_VO_DEF_NAME);
for (...) {
ViewDefHelper.addUpdateableTransientViewAttr(viewDef,
attr.getFirstChild().getNodeValue(),
String.class);
viewDef.resolveDefObject();
viewDef.registerDefObject();
resultsVO = (SimpleXMLViewObjectImpl)createViewObject(QUERY_RESULTS_VO_NAME, viewDef);
<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
Thanks in advance.
Ilya.

application module1 is for table1, table4 and table5 and Application module 2 is for different tables say table2,table3 now I got 1 requirement where I need to do insertion in table1 after insertion in table2,table3 from applicaiton module2

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