VisualWorkBench Exception 3.2.2.2

For the System.TypeInitializationException when you run VisualWorkBench in MC, Register the below dll
C:\WINDOWS\Microsoft.NET\Framework\v1.1.4322> regsvr32 MCApproot\bin\SSAPI.DLL

ASP .NET security Vulnerability

"I stumbled upon a ASP .NET Security Vulnerability Patch which is critical y'day and applied to test and Production environments. Please find the reference below

http://weblogs.asp.net/scottgu/archive/2010/09/28/asp-net-security-update-now-available.aspx"