I have problem with run iOS simulator (error DVTITunesSoftwareServiceFoundation)

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I have problem with run iOS simulator (error DVTITunesSoftwareServiceFoundation)

zc 51

I have problem with run app on iOS platform. I have error:

I have Visual Studio 2022 17.4.2 and Xcode 14.1 (14B47b)

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Answer 1

Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 36,436 Microsoft External Staff

Hello @zc ,

Xcode 14.1 is not supported for MAUI, and it is recommended that you use Xcode 14.0 for now. You can download Xcode 14.0 from the downloads page in the Apple Developer Portal, then open Xcode, go to Preferences->Locations->Command Line Tools and select Xcode 14.0. For more details, you can refer to Xcode 14.1 Support · Issue #16659 .

Best Regards,
Wenyan Zhang

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zc 51 Reputation points

2022-12-07T10:59:27.107+00:00

I tried Xcode 14.0 and Xcode 13.4.1 and I still have the same problem.
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 36,436 Reputation points Microsoft External Staff

2022-12-08T03:09:04.363+00:00

You could try to clean the bin and obj folder and re-open VS , then pair to Mac again and check if the issue still exists.
zc 51 Reputation points

2022-12-08T08:03:51.667+00:00

I can't try your idea because I have new problem.

Now, when I try pait to Mac I have error:

Logs:

Xamarin.Messaging.Integration.State.ServerStateContext Error: 0 : Object reference not set to an instance of an object.
System.NullReferenceException: Object reference not set to an instance of an object.
at Xamarin.VisualStudio.IOS.Messaging.MonoInstallationConfigurator.<ConfigureAsync>d__13.MoveNext() in D:\a_work\1\s\src\Core\VisualStudio.IOS\Messaging\MonoInstallationConfigurator.cs:line 102
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
at Xamarin.Messaging.Integration.State.ConfiguringState.<ExecuteConfiguratorsAsync>d__25.MoveNext() in D:\a_work\1\s\src\Xamarin.Messaging.Integration\State\ConfiguringState.cs:line 380: 12.08.2022 07:51:45Z
DateTime=2022-12-08T07:51:45.9922435Z: 12.08.2022 07:51:45Z
Xamarin.Messaging.Integration.State.ServerStateContext Error: 0 : !Object reference not set to an instance of an object.: 12.08.2022 07:51:45Z
DateTime=2022-12-08T07:51:45.9932712Z: 12.08.2022 07:51:45Z
Xamarin.Messaging.Windows.Bonjour.BonjourDiscoveryService Error: 0 : The Bonjour discovery failed, hence automatic server discovery will not be available.
zc 51 Reputation points

2022-12-08T08:04:00.437+00:00

System.ArgumentNullException: Value cannot be null.
Parameter name: ipString
at System.Net.IPAddress.InternalParse(String ipString, Boolean tryParse)
at Xamarin.Messaging.Windows.Bonjour.BonjourDiscoveryService.<DiscoverHostsAsync>d__20.MoveNext() in D:\a_work\1\s\src\Core\Xamarin.Messaging.Windows\Bonjour\BonjourDiscoveryService.cs:line 95: 12.08.2022 07:57:15Z
DateTime=2022-12-08T07:57:15.3418860Z: 12.08.2022 07:57:15Z
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 36,436 Reputation points Microsoft External Staff

2022-12-09T04:48:21.603+00:00

I'm informed that it was a server-side issue, and it has been fixed, you could try to connect again.

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I have problem with run iOS simulator (error DVTITunesSoftwareServiceFoundation)

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