When Panes are placed above each other, after resizing their horizontal size, saving and loading the layout caused incorrect layout.
Thanks a lot for posting this info. I have changed my default Layouts and removed the commas and now everything is working great. It took like 3 years to get the Bug fixed, but finally.... :-)
The issue was caused by the inappropriate parsing of the double values saved inside the xml. It is fixed with Q3 2013 - RadDocking supports only InvariantCulture from Q3 2013, because of that values with comma(,) separators are saved with a dot(.) separator and are loaded as expected.
What is the status of this bug? My customers are complaining now for over a year...