Hi,

I'm using the SaveLayout/LoadLayout functionality to save/restore my pane positions at application closing/application startup.

Most of the time it works fine, but sometime, the LoadLayout fails and throw an exception :

Index must be within the bounds of the List.
Parameter name: index

After a quick investigation, the problem is apparently linked to the property unpinnedOrder used in the ContentPane definition list (first part of the layout xml, check file in attachment).

The contentPane '_noteList' has the property unpinnedOrder=1, with this value, the loadLayout fails (check stack trace file for more info). If I change manually this value to -1, it works.

For info we are using version 10.1.20101.1000