▿ DeviceKit.(unknown context at $1058036ec).ErrorDescription title: "The developer disk image could not be mounted on this device." errorClass: "CoreDeviceError" errorCode: "12040" DeviceIdentifier: 0DFB4363-6028-52E1-8C03-17D79DAxxxx #0 super: NSMutableString super: NSString super: NSObject ▿ underlyingErrors: 1 element ▿ DeviceKit.(unknown context at $1058036ec).ErrorDescription - title: "Personalization of the Cryptex-based developer disk image failed." - errorClass: "NSError" - errorCode: "12051" - DDIBuildUpdate: 27A5194q (developerTools) #1 - super: NSMutableString - super: NSString - super: NSObject - DDIPath: /Library/Developer/DeveloperDiskImages/iOS_DDI #2 - super: NSMutableString - super: NSString - super: NSObject - DDIPlatform: iOS #3 - super: NSString - super: NSObject - DDIVariant: external #4 - super: NSString - super: NSObject - DeviceBoardID: 4 #5 - super: NSNumber - super: NSValue - super: NSObject - DeviceChipID: 33040 #6 - super: NSNumber - super: NSValue - super: NSObject - DeviceFusing: prod #7 - super: NSString - super: NSObject - DeviceIdentifier: 0DFB4363-6028-52E1-8C03-17D79DA5E159 #8 - super: NSMutableString - super: NSString - super: NSObject - NSLocalizedFailureReason: An error occurred while personalizing the developer disk image. #9 - super: NSMutableString - super: NSString - super: NSObject - NSLocalizedRecoverySuggestion: Ensure the device is running a supported version of the operating system. If the issue persists, gather a diagnostic report by running 'devicectl diagnose' from Terminal and file a bug report at https://bugreport.apple.com. #10 - super: NSMutableString - super: NSString - super: NSObject - NSURL: file:///Library/Developer/DeveloperDiskImages/iOS_DDI/ #11 - super: NSObject - UseCredentials: 0 #12 - super: NSNumber - super: NSValue - super: NSObject ▿ underlyingErrors: 1 element ▿ DeviceKit.(unknown context at $1058036ec).ErrorDescription - title: "The operation couldn’t be completed. (CryptexKitHost.TatsuError error 4.)" - errorClass: "NSError" - errorCode: "4"