Hi,

First of all, thanks for reading this post.
Please, help me!
I do not know How can I insert a new line in an persistent ArrayList. I mean that I got an ArrayList from the database, and I want to insert a new line in this ArrayList, but When I tries to update the list, this error message is shown to me:

18:40:19,300 INFO [DefaultLoadEventListener] Error performing load command
org.hibernate.ObjectNotFoundException: No row with the given identifier exists

I was jut trying to do an update in these ArrayList. I am using JSF and in an <rich:dataTable I am loading the persistent ArrayList, then I am inserting a new line on the ArrayList, but the error above is saying that no update is possible.

I just want to add a new line in the ArrayList, How can I do that?
Let me show an example:

List<Sapatos> sapatos = new ArrayList<Sapatos>();

Sapato sapato = new Sapato();
sapato.setMarca("Nike");

sapatos.add(sapato);
....
....

Hibernate.....
session.save(sapatos);
...

And Afther that, I take this same list and I try to run an update, and it is not working, please let me know if you cannot undertand my bad Inglish.

Best Regards

I do not know how to solve this problem, I will feel very happy with your help.

Thank you.