Visual Studio 2015 XAML Designer does not display localized strings

Question

I have some applications developed in XAML for WP8 and for Windows Desktop with localized strings using the Appresources.resx and AppResources.xx.resx files.

In VS 2013 XAML Designer, all localized strings are displayed correctly.

In VS 2015 XAML Designer, all lines are displayed as empty, I have no error, and when they are executed, localized lines are displayed normally, the problem only occurs in development mode.

I would like to transfer all my VS2013 projects to VS2015, but I just can't because of this problem.

Is there a parameter or workaround to solve this problem?

Edit:

I uninstalled and reinstalled my VS2015 Pro, and now all my lines are displayed by name, but not by their values ​​... Not very useful, but better than nothing!