I have some trouble understanding nested conversations in Seam (version 2.1). I have a firstpage.xhtml that links to secondpage.xhtml. secondpage.xhtml starts a nested conversation. In the back button in secondpage.xhtml I use conversation.endAndRedirect. The I successfully returns to firstpage.xhtml but I can see that a new temporary conversation has been created, also nested to the first parent conversation. How do I return to the parent conversation?