[garyswri]

Getting this on my Xcode but don't know how to resolve it. My deb and ipa still work but how do I get rid of error in Xcode?

Details

Failed _shouldMakeReadyForDevelopment check even though device is not locked by passcode.
Domain: com.apple.platform.iphoneos
Code: 5
Failure Reason: allowsSecureServices: 1. isConnected: 0. Platform: <DVTPlatform:0x7f84ea511d10:'com.apple.platform.appletvos':<DVTFilePath:0x7f84ea5094b0:'/Applications/Xcode.app/Contents/Developer/Platforms/AppleTVOS.platform'>>. DTDKDeviceIdentifierIsIDID: 0
User Info: {
    DVTDeviceDescription = "\Ud83d\Udcf1<DVTiOSDevice (0x7f84f10bde00), Living Room, AppleTV, 13.4 (17L256), 3873f12b40c8f934b0299e1c36c8420caa7090d7>";
}
--


System Information

macOS Version 10.15.4 (Build 19E287)
Xcode 11.5 (16139)

[garyswri]

Sorry this is on tvOS on apple tv load not iPhone.

[kambala]

if possible, connect ATV directly to your Mac with type-C cable. Otherwise after starting Xcode try disconnecting ATV from internet and connecting again.

[garyswri]

if possible, connect ATV directly to your Mac with type-C cable. Otherwise after starting Xcode try disconnecting ATV from internet and connecting again.

I have an Apple TV 4K which I connect over wifi. It doesn't have usb-c. I will try disconnecting and reconnect. Thanks

[garyswri]

Did not work. I removed power from atv 4k and powered back on re-paired device and still same issue.

[garyswri]

if possible, connect ATV directly to your Mac with type-C cable. Otherwise after starting Xcode try disconnecting ATV from internet and connecting again.

Do you have any further suggestions. I have tried your idea and even unpaired and repair, disconnected power and reset Xcode. I am still getting the message which appears in the window for Devices/Simulators.

[kambala]

I see such error frequently on the command line, just ignore it

[Fuzzard]

May have been the same issue I was having. I ended up tearing my hair out trying to get it fixed. In the end I think I ended up having to recreate all my certs/profiles on Dev portal and clearing out any remnants on my machine.
I also ended up buying a new machine, so I can't remember if it did get resolved in the end, haha. I'll grab my old laptop and have a look to see if I ever did get it fixed

[sqig]

I get the same error code on some Apple Tv 4Ks but it doesnt seem to stop anything working. I can still sideload and use apps.

[kambala]

from https://developer.apple.com/documentatio...ease-notes

Xcode 11 and 12 may fail to prepare a wirelessly connected iOS device for debugging with the error “Failed _shouldMakeReadyForDevelopment check”. Even if Xcode does prepare the device successfully, the Devices and Simulators window may continue to display stale errors for the device’s status. (61227501) (FB7649607)
Workaround: Keep the wirelessly connected iOS device unlocked while deploying or debugging an app on the device. Restart Xcode if you want to clear stale device preparation errors. Whenever possible, use a USB cable instead of a wireless connection between your Mac and iOS device.

[kambala]

Xcode 12.3 seems to have solved this:

Fixed an issue where Xcode could fail to prepare a wirelessly connected iOS device for debugging with the error “Failed _shouldMakeReadyForDevelopment check”. (61227501) (FB7649607)