Hi again !


-----------------------  EditInternalUser.java   ------------------------------------------------------------------------------------

public class EditInternalUser extends BaseEditPage<InternalUser,Integer> {

    @Mixin
    @SuppressWarnings("unused")
    private HibernateValidatorMixin hibernateValidatorMixin;

    @Inject
    private BeanModelSource beanModelSource;

    @Inject
    private Messages messages;

    @Override
    public BeanModel<InternalUser> getBeanModel() {
        return beanModelSource.createEditModel(InternalUser.class,messages);    (This method is overrided to show the @Id field in the form )
    }

}


-----------------------  EditInternalUser.tml   ------------------------------------------------------------------------------------

<html t:type="ApplicationLayout" title="message:admin.users.title"
      xmlns:t="http://tapestry.apache.org/schema/tapestry_5_1_0.xsd"
      xmlns:p="tapestry:parameter">

    <div t:type="Zone" t:id="zone" xmlns="http://www.w3.org/1999/xhtml"
        xmlns:t="http://tapestry.apache.org/schema/tapestry_5_1_0.xsd">
        <form t:type="Form" t:id="form" t:zone="prop:zone"
            accept-charset="UTF-8">

            <div t:type="crud/Message" t:message="message">
                Messages here.
            </div>
            <div t:type="Errors" t:id="errors" />

            <t:BeanEditor t:object="object" t:model="beanModel">

            </t:BeanEditor>

            <input type="submit" />
       </form>
    </div>
</html>

------------------------------------------------------------------------------------


I´m getting the following exception trace when a new InternalUser is inserted and the form is submitted :


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What do you think about this error ?


Thanks in advance & Greetings,
Antonio Miguel