When I build MimeKit.Mobile.sln and run it on iOS using Xamarin, attempts to parse a TNEF part cause a crash due to an unhandled exception in the static initializer for class TnefPropertyReader:
In your iOS app, go to Project Options -> iOS Build -> Advanced and enable i18n support for Western languages for each of the project configurations (Debug, AppStore, etc) and (iPhoneSimulator, iPhone).
When I build MimeKit.Mobile.sln and run it on iOS using Xamarin, attempts to parse a TNEF part cause a crash due to an unhandled exception in the static initializer for class TnefPropertyReader:
static readonly Encoding DefaultEncoding = Encoding.GetEncoding (1252);
The exception is a NotSupportedException with the message "CodePage 1252 not supported."