Can you pls. start the Visual Studio inside a debugger? You can also attach to the running process:
Start 2 Visual Studio instances, open the example in the first one. Now go to the second one and attach this to the first by opening Tools->Attach to process, choose the devenv process with the example opened (might be the only one) and say attach.
To debug you have to change some settings, in the second VS go to Tools->Options->Debugging->General and uncheck the "enable just my code" property.
Open Debug->Exceptions and check the checkbox behind 'common language runtime exception'.
Now you can go back to the first VS and start compile. Maybe the debugger stops at more then one place. You should say continue as long as you do not see the cryptographical exception. Pls. stop there and send me the callstack.
the Telerik team
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