Lower the Deployment Target Error

Jassim Al Rahma 1,521

Hi,

After updating to the latest xCode I am not able to see any Simulator and I am just getting the below message.

Kindly help..

Thanks,
Jassim

Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 26,146 Reputation points Microsoft Vendor

2022-09-27T09:30:54.763+00:00

Hi @Jassim Al Rahma , May I know whether your issue has been solved or not? If not, please share it in here. We can work together to figure it out.
Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 26,146 Reputation points Microsoft Vendor

2022-10-13T02:35:10.963+00:00

Hi @Jassim Al Rahma , the Xcode 14.0 is supported, and I have edited the answer, you could check it.

1 answer

Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 26,146 Reputation points Microsoft Vendor

2022-09-19T09:59:55.22+00:00

Hello @Jassim Al Rahma ,

XCode14 is not yet supported in Xamarin.iOS and MAUI, it's recommended that you do not upgrade to Xcode 14 just yet and keep using Xcode 13.4.1.
You could try to downgrade Xcode (open this download link, sign in with your apple developer account, select Xcode 13.4.1 to download and install. After that, you can open Xcode, go to Preferences > Location > Command Line Tools, then select version 13.4.1.).
You can also use the build from xcode14 branch if you need to keep Xcode 14. However, it is not a stable release version. For more information you can refer to Meta Xcode 14.0 Support #15954

--Update--

The Xcode 14.0 support to Xamarin.iOS is now available in the stable releases of Visual Studio for Windows and Mac. Please update to the latest stable versions of both. In addition, Visual Studio 2022 version 17.3.6 is now live and this brings Xcode 14 support to .NET 6 and MAUI. (Note: VS 2022 preview do not support now)

Best Regards,
Wenyan Zhang

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Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 26,146 Reputation points Microsoft Vendor

2022-09-22T02:16:03.223+00:00

Hi @Jassim Al Rahma , I have edited the answer in detail, you can check it. Thank you.

Jassim Al Rahma 1,521 Reputation points

2022-10-13T20:08:13.67+00:00

I am still having a problem deploying to iPhone and getting the below error but it's working on Mac Catalyst

I did deleted the obj and bin and cleaned the solution and rebuilt it several times.

Jassim Al Rahma 1,521 Reputation points

2022-10-13T20:39:03.97+00:00

I am now able to see the list of Simulators but not able to run my app on the simulator. Here is what I am getting:

/usr/local/share/dotnet/packs/Microsoft.iOS.Sdk/15.4.1031-rc.1/tools/bin/mlaunch -sdkroot "/Applications/Xcode.app/Contents/Developer" --installdev "/Users/jassim/Projects/Emirates_Angels/Emirates_Angels/bin/Debug/net7.0-ios/ios-arm64/Emirates_Angels.app" --device ios "--devname=Jass iPhone " --install-progress
error HE0004: Could not load the framework 'DVTITunesSoftwareServiceFoundation' (path: /Applications/Xcode.app/Contents/SharedFrameworks/DVTITunesSoftwareServiceFoundation.framework/DVTITunesSoftwareServiceFoundation):
dlopen(/Applications/Xcode.app/Contents/SharedFrameworks/DVTITunesSoftwareServiceFoundation.framework/DVTITunesSoftwareServiceFoundation, 0x0001): Library not loaded: '@rpath/ContentDelivery.framework/Versions/A/ContentDelivery'
Referenced from: '/Applications/Xcode.app/Contents/SharedFrameworks/DVTITunesSoftwareServiceFoundation.framework/Versions/A/DVTITunesSoftwareServiceFoundation'

Jassim Al Rahma 1,521 Reputation points

2022-10-13T20:39:50.417+00:00

Reason: tried: '/usr/lib/swift/ContentDelivery.framework/Versions/A/ContentDelivery' (no such file), '/usr/local/share/dotnet/packs/Microsoft.iOS.Sdk/15.4.1031-rc.1/tools/lib/mlaunch/mlaunch.app/Contents/MacOS/../Frameworks/ContentDelivery.framework/Versions/A/ContentDelivery' (no such file), '/Applications/Xcode.app/Contents/SharedFrameworks/DVTITunesSoftwareServiceFoundation.framework/Versions/A/Frameworks/ContentDelivery.framework/Versions/A/ContentDelivery' (no such file), '/usr/lib/swift/ContentDelivery.framework/Versions/A/ContentDelivery' (no such file), '/usr/local/share/dotnet/packs/Microsoft.iOS.Sdk/15.4.1031-rc.1/tools/lib/mlaunch/mlaunch.app/Contents/MacOS/../Frameworks/ContentDelivery.framework/Versions/A/ContentDelivery' (no such file), '/Applications/Xcode.app/Contents/SharedFrameworks/DVTITunesSoftwareServiceFoundation.framework/Versions/A/Frameworks/ContentDelivery.framework/Versions/A/ContentDelivery' (no such file), '/Library/Frameworks/ContentDelivery.framework/Versions/A/ContentDelivery' (no such file), '/System/Library/Frameworks/ContentDelivery.framework/Versions/A/ContentDelivery' (no such file)

Application could not be uploaded to the device.

Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 26,146 Reputation points Microsoft Vendor

2022-10-14T05:28:23.193+00:00

From the screenshot, I can see you are using the Preview version. And I can see the SDK is 15.4.1031(not iOS16) from the error message( /usr/local/share/dotnet/packs/Microsoft.iOS.Sdk/15.4.1031 ).
Xcode14 is not supported in VS Preview, please try to use the stable releases of Visual Studio for Windows and Mac. For more details, you can refer to release note to download and install the latest IDE.
And you selected a distribution provisioning profile, you should select development provisioning profile when you debug the project on your physical device.

About how to select a developer provisioning profile, you can see the following steps：
If you are using VS for Mac, you could double click the iOS project and go to Properties -> Build->iOS Bundle Signing, then you can select Developer (Automatic) for Signing Identity and the corresponding Provisioning profile.
If you are using VS on Windows, you also should pair to mac or use HotRestart.

Jassim Al Rahma 1,521 Reputation points

2022-10-14T06:01:09.253+00:00

but if I try the stable version of VS for Mac I get:

Getting restore information for project /Users/jassim/Projects/Emirates_Angels/Emirates_Angels/Emirates_Angels.csproj
/usr/local/share/dotnet/sdk/6.0.402/Sdks/Microsoft.NET.Sdk/targets/Microsoft.NET.TargetFrameworkInference.targets(144,5) : error NETSDK1045: The current .NET SDK does not support targeting .NET 7.0. Either target .NET 6.0 or lower, or use a version of the .NET SDK that supports .NET 7.0.
Unable to create package spec for project. '/Users/jassim/Projects/Emirates_Angels/Emirates_Angels/Emirates_Angels.csproj'

Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 26,146 Reputation points Microsoft Vendor

2022-10-14T06:33:30.997+00:00

The tag of this thread is Xamarin, but it seems that you are building a MAUI project, right? You could open the csproj file and check the TargetFramework element, then change the .NET 7.0 version to .NET6.

Jassim Al Rahma 1,521 Reputation points

2022-10-19T18:41:00.217+00:00

I am still not able to deploy to iPhone device. I tried both Debug and Release but none worked for me.

Wenyan Zhang (Shanghai Wicresoft Co,.Ltd.) 26,146 Reputation points Microsoft Vendor

2022-10-20T06:07:36.13+00:00

Are there any other error messages? Could you describe more about how it doesn't work? You are using VS for Mac, it still shows you are using a distribution profile, right? You could go to Visual Studio ->Preferences ->Publishing -> Apple Developer Accounts, and make sure your account has been added. In addition, please check if your Apple Developer account is an enterprise or an individual type: go to Apple Developer Portal, sign in with your Apple developer account, check Membership Details, then see the Entity Type. If it is Enterprise, you can remove your account in VS and add again. If it is Individual, please go to App Store Connect, click User and Access, go to Keys tab, choose App Store Connect API, then generate an API Key. Then you can enter your API key information to add Individual account in VS.
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