Occasionally I’ll get a crash that needs Visual Studio 2012 to be restarted and just now and then I get a Catastrophic failure Exception 0x8000FFFF (E_UNEXPECTED) at EnvDTE.Command.AddConrol at Sil.VSCommon.SilAddInstance.CreateUserInterface(). Once a week or less frequent.

I suspect it’s the Xamarin Plugin, but it might not be so has anyone else seen this?

The answer is just to restart VS.

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