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Profiling JSON.net

Hi,

I have a problem profiling my app which uses the JSON.net library. http://json.codeplex.com/. It reports the following exception: VerificationException: Operation could destabilize the runtime.

And yes, my app runs smoothly when it is not profiling. Thanks!
icube
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  • James B
    We've seen this previously- it's due to some tighter security that's incompatible with line level timings.

    You can get around it by changing some of the Json source:

    - find JsonWriter.cs
    - comment out "[assembly:System.Security.SecurityTransparent]"
    - expand the "properties" folder
    - comment out "[assembly:AllowPartiallyTrustedCallers]" in the #if !SILVERLIGHT region
    - rebuild your solution

    With those changes, it should hopefully work. You can uncomment the lines again when you release your app if you wish.
    James B
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