The bookmark tree don't save the current expanded/colapsed folder status

[leo-smi]

When create bookmarks tree after defining my custom tree expanded/collapsed status, cubicexplorer don't save the status. I have opened de XML file and the propertie isopen="true" don't change to false or true when clicking in the [+] or [-] navigation tree. The point is, the system keeps 2 levels of the tree open by default, even the user changes the tree status.