No XAML binding debugging with breakpoints in Visual Studio 2012 (RTM, on Windows 8 RTM)?
After upgrading my Silverlight 5 solution to Visual Studio 2012 (RTM), and then updating to Windows 8 (RTM), I noticed that when you set a breakpoint in XAML, you get the following tooltip in debug mode: The breakpoint will not currently be hit. Symbol not found: System.Xml.Xsl.Runtime.XmlQueryRuntime.OnCurrentNodeChanged2. I then tried to set a breakpoint in the XAML of a Windows Store App test project, and then of a WPF application, but I got the exact same tooltip. I tried to repair Visual Studio 2012, but that did not change anything. In Visual Studio 2010 such breakpoints worked fine. Is