[swd847]

I tried 3.3.1 and my tree still works fine. Would you be able to post the code for navTree?

[mdesignz]

Sure, it's trivial.  Like Francisco pointed out in his original post, the tree initially renders properly.  Only when I click on one of the nodes to navigate does the issue show up.

@Name("navTree")
@Scope(ScopeType.SESSION)
public class NavTree implements Serializable
{

   private static final long serialVersionUID = 1L;
   private HtmlTree htmlTree = new HtmlTree();

   public HtmlTree getHtmlTree()
   {
      return htmlTree;
   }

   public void setHtmlTree( HtmlTree htmlTree )
   {
      this.htmlTree = htmlTree;
   }
   
}