Related object is neither persistent, nor otm-depentent: - What is the reason ???????

[Mariusz Wójcik <wo...@okno.pw.edu.pl>]

Hi
During inserting some of my objects to the db, sometimes I get this 
Exception ( StackTrace under my email-message): What could be the reason 
of it ????  I know that it connects with otm-dependent, and 
auto-retrieve parameters in my repository.xml file, but I don't 
understand  in which way. What they are designed for ? What is their 
role during inserting and deleting objects?

I will be very greatful for every help in undestanding it.

best regards
mario

[org.apache.ojb.broker.core.PersistenceBrokerImpl] ERROR: Broker is 
still in PB-transaction, do automatic abort before close!
java.lang.IllegalStateException: Related object is neither persistent, 
nor otm-depentent: mojPakiet.uzytkownicy.Pracownik{946}
    at 
org.apache.ojb.otm.core.ConcreteEditingContext.insertInternal(ConcreteEditingContext.java:202)
    at 
org.apache.ojb.otm.core.ConcreteEditingContext.lockReachableObjects(ConcreteEditingContext.java:322)
    at 
org.apache.ojb.otm.core.ConcreteEditingContext.insertInternal(ConcreteEditingContext.java:275)
    at 
org.apache.ojb.otm.core.ConcreteEditingContext.insert(ConcreteEditingContext.java:129)
    at 
org.apache.ojb.otm.core.BaseConnection.makePersistent(BaseConnection.java:338)
    at pw.coi.portal.dao.AdmObiektDAO.addElement(AdmObiektDAO.java:143)
    at pw.coi.portal.test.Start.stworzStruktureTEST(Start.java:691)
    at pw.coi.portal.test.Start.main(Start.java:52)


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