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I'm getting this error when attempting to upload to my iPhone, I've updated to iOS 15 and using the latest version of xCode: Details Failed to prepare device for development. Domain: com.apple.dtdevicekit Code: 806 Recovery Suggestion: If you are certain that Xcode supports development on this device, try disconnecting and reconnecting the device. User Info: {     AssociatedMobileDeviceFunction = AMDeviceMountImage;     DVTDeviceErrorIsProxied = 1;     DVTRadarComponentKey = 487927;     NSLocalizedFailure = "This operation can fail if the version of the OS on the device is newer than the version of Xcode that is running."; } -- This device is no longer connected. Domain: com.apple.dt.MobileDeviceErrorDomain Code: -402653052 User Info: {     DVTRadarComponentKey = 261622;     MobileDeviceErrorCode = "(0xE8000084)";     "com.apple.dtdevicekit.stacktrace" = ( 0   DTDeviceKitBase                     0x000000011d07b546 DTDKCreateNSErrorFromAMDErrorCode + 220 1   DTDeviceKitBase                     0x000000011d0b7583 -[DTDKMobileDeviceToken _mountDeveloperDiskImage:withError:] + 1027 2   DTDeviceKitBase                     0x000000011d0b7f97 __58-[DTDKMobileDeviceToken mountDeveloperDiskImageWithError:]_block_invoke + 614 3   libdispatch.dylib                   0x00007ff809a91306 _dispatch_client_callout + 8 4   libdispatch.dylib                   0x00007ff809a9e4bc _dispatch_lane_barrier_sync_invoke_and_complete + 60 5   DTDeviceKitBase                     0x000000011d0b7cd1 -[DTDKMobileDeviceToken mountDeveloperDiskImageWithError:] + 185 6   IDEiOSSupportCore                   0x0000000117f72af8 __43-[DVTiOSDevice prepareProxiedDevicesAsync:]_block_invoke + 713 7   DVTFoundation                       0x000000010e9235e8 __DVT_CALLING_CLIENT_BLOCK__ + 7 8   DVTFoundation                       0x000000010e924d54 __DVTDispatchAsync_block_invoke + 931 9   libdispatch.dylib                   0x00007ff809a9010e _dispatch_call_block_and_release + 12 10  libdispatch.dylib                   0x00007ff809a91306 _dispatch_client_callout + 8 11  libdispatch.dylib                   0x00007ff809a97281 _dispatch_lane_serial_drain + 639 12  libdispatch.dylib                   0x00007ff809a97d2f _dispatch_lane_invoke + 366 13  libdispatch.dylib                   0x00007ff809aa1afa _dispatch_workloop_worker_thread + 758 14  libsystem_pthread.dylib             0x00007ff809c3b132 _pthread_wqthread + 326 15  libsystem_pthread.dylib             0x00007ff809c3a0bf start_wqthread + 15 ); } -- System Information macOS Version 12.0 (Build 21A5248p) Xcode 13.0 (19161.15) (Build 13A5154h) Timestamp: 2021-06-11T20:13:41+01:00 Anyone got any ideas how to resolve? I've tried restarting my mac and iPhone multiple times, it makes no difference.
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by sharpyuk.
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