Any ideas?
System.Security.Cryptography.CryptographicException: A system exception has occurred. at Crimson.CommonCrypto.Cryptor.GetRandom (System.Byte[] buffer) [0x00023] in /Developer/MonoTouch/Source/monotouch/src/CommonCrypto/CommonCrypto.cs:103 at System.Guid.NewGuid () [0x00008] in /Developer/MonoTouch/Source/mono/mcs/class/corlib/System/Guid.cs:487 at KleverLogic.FlashValet.iPhone.Valet.Dispatch.IssuedViewController.IssueTicket () [0x0015b] in /xsl-home/kleverlogic/FlashValet/Mobile/iPhone/Valet/Dispatch/IssuedViewController.cs:2329