Serializable in Conversations

[nimo22]

Hello,

Do I have to use Serializable when using Conversations?

@Name("myConv")
@Scope(CONVERSATION)
public class MyConv implements Serializable{

..
}

Does it avoid the Concurrent call to conversation-Error (I use richfaces)?

[marx3]

Entity Beans should be serializable. SFSB are serializable by default, so they should use only serialisable or transient variables. But it doesn't protect form Concurrent call to conversation