Sine my update from 6.2 to 6.4. There is a change in behavior when I try to open an account in the tree view by clicking. Nothing append visually now. And when I try to leave the view, the interface indicate that a change have been made and ask for saving. If I say yes, it says
La valeur du champ enfant sur compte n’est pas valide suivant son domaine
I can open accounts in the list view, so no big deal here, but it looks like a bug?