I'm working on a plugin, and that target works just fine. I made another target so I can test some computation functions. It doesn't need much from XcodeKit, just some of the structures. I added XcodeKit and Cocoa, but the import XcodeKit just says "no such module". If I switch to the plugin target, it's just fine. I've compared both schemes, but I don't see difference which would affect finding the framework.

It seems that Xcode gets confused when there is another format specifier before a plural variable. As shown in the screenshot, %#@VARIABLE@ %f works fine, but an error occurs with %f %#@VARIABLE@.

Hi, i've been trying to install the latest simulator runtime from Apple and i can't seem to make it work. When pressing "get" in the GUI, i get Domain: DVTDownloadableErrorDomain Code: 41 User Info: { DVTErrorCreationDateKey = "2025-04-09 07:29:25 +0000"; } -- Download failed. Domain: DVTDownloadableErrorDomain Code: 41 -- Failed fetching catalog for assetType (com.apple.MobileAsset.iOSSimulatorRuntime), serverParameters ({ RequestedBuild = 22E238; }) Domain: DVTDownloadsUtilitiesErrorDomain Code: -1 -- Download failed due to a bad URL. (Catalog download for com.apple.MobileAsset.iOSSimulatorRuntime) Domain: com.apple.MobileAssetError.Download Code: 49 User Info: { checkConfiguration = 1; } -- System Information macOS Version 15.3.1 (Build 24D70) Xcode 16.3 (23785) (Build 16E140) Timestamp: 2025-04-09T09:29:25+02:00 And when running xcodebuild -downloadPlatform iOS -exportPath ~/Downloads -verbose locally, i get the error authentication = none; category = simulator; contentType = cryptexDiskImage; dictionaryVersion = 2; downloadMethod = mobileAsset; fileSize = 8858434688; identifier = "com.apple.dmg.iPhoneSimulatorSDK18_4"; isInternalContent = 0; isUserInitiated = 1; name = "iOS 18.4 Simulator (22E238)"; platform = "com.apple.platform.iphoneos"; simulatorVersion = { buildUpdate = 22E238; version = "18.4"; }; version = "18.4.0.0"; }. Download failed. Downloading iOS 18.4 Simulator (22E238): Error: Error Domain=DVTDownloadableErrorDomain Code=41 "Download failed." UserInfo={NSLocalizedDescription=Download failed., NSUnderlyingError=0x600003c50190 {Error Domain=DVTDownloadsUtilitiesErrorDomain Code=-1 "Failed fetching catalog for assetType (com.apple.MobileAsset.iOSSimulatorRuntime), serverParameters ({ RequestedBuild = 22E238; })" UserInfo={NSLocalizedDescription=Failed fetching catalog for assetType (com.apple.MobileAsset.iOSSimulatorRuntime), serverParameters ({ RequestedBuild = 22E238; }), NSUnderlyingError=0x6000010769a0 {Error Domain=com.apple.MobileAssetError.Download Code=49 "Download failed due to a bad URL. (Catalog download for com.apple.MobileAsset.iOSSimulatorRuntime)" UserInfo={NSLocalizedDescription=Download failed due to a bad URL. (Catalog download for com.apple.MobileAsset.iOSSimulatorRuntime), checkConfiguration=true}}}}} The official download from Apple(aninterestingwebsite.com/download/all/) doesn't provide the 18.3 or 18.4 version. As of right now, it seems like i'm bricked from installing and running iOS locally.

For an initial launch of Xcode, the GatherProvisioningInputs usually takes 60 seconds for a simple project. Subsequent build is fast though. But the build process seems got stuck at VeryModule of the MyFramework target, which usually takes 15 seconds.

We are building an iOS App and want to access or read SMS Text messages and Voicemails in order to back them up in a new service that we are building, Is that possible using Xcode? is there a special permission for that? Thank you in advance for the support

I have my main app that connect to multiple internal modules. These modules are built with Xcode 15.4 on Jenkins. If I use these modules as xcframework in main app and try to build main app with Xcode 16.2 it will give error. Framework built with older version of Swift. I thought we have ABI stability with new Xcode versions. Any idea what can be issue?

Hi there, When I deploy my app to the iPhone for testing, I get the following error: Failed to verify code signature of /var/installd/Library/Caches/com.apple.mobile.installd.staging/temp.4gpZFc/extracted/c_mll.app : 0xe8008018 (The identity used to sign the Please ensure that the certificates used to sign your app have not expired. If this issue persists, please attach an IPA of your app when sending a report to Apple. executable is no longer valid.) My account was mistakenly deactivated by Apple last month. After appealing, Apple restored it at the end of last month. Currently, my Apple Developer account seems to be working fine. Today, I recreated the developer certificate and identifier, added the account in XCode, everything seemed fine, and I clicked the XCode button (Start the active scheme). The build was successful, but I got the error: Failed to verify code signature of /var/installd/Library/Caches/com.apple.mobile.installd.staging/temp.4gpZFc/extracted/c_mll.app : 0xe8008018 (The identity used to sign the executable is no longer valid.) Both my certificate and identifier were created just a few hours ago and show no issues. Before my account was deactivated, everything was working fine. I used a regular non-Apple developer account in XCode and performed the same steps, and it worked fine. I looked at relevant posts on the forum and tried the suggestions, but none of them solved my problem.

I'm experiencing an issue with a custom font not loading properly in Xcode 16.3. The font files are included in the bundle, listed in Info.plist, and verified for correct names using UIFont.familyNames, but they still don't appear at runtime. Has anyone else run into this with Xcode 16.3? Could this be related to recent changes in asset packaging or font catalogs?

with iOS 18.4. I and my colleagues are unable to launch the app. and with the xcode error error.txt

Recently, I had an error when building a project with xcode16.3. I'm not sure if it's caused by xcode16.3. I looked in /Users/lijin/Library/Developer/Xcode/DerivedData/Unity-iPhone-bqyvpudaavvrkzdtpgobtxxpzmlb/Build/Intermediates.noindex/ArchiveIntermediates/Unity-iPhone/IntermediateBuildFilesPath/Unity-iPhone.build/Release-iphoneos/artifacts/arm64/buildstate/ and there was no Il2CppOutputProject folder. It seems that Run Script didn't work. I'm not sure what went wrong. I'm using unity version 2023.2.19f, xcode version 16.3, system Mos 15.4 Please help me Showing All Messages chmod: /Users/lijin/Library/Developer/Xcode/DerivedData/Unity-iPhone-bqyvpudaavvrkzdtpgobtxxpzmlb/Build/Intermediates.noindex/ArchiveIntermediates/Unity-iPhone/IntermediateBuildFilesPath/Unity-iPhone.build/Release-iphoneos/artifacts/arm64/buildstate/Il2CppOutputProject/IL2CPP/build/deploy_arm64/il2cpp: No such file or directory Showing All Messages chmod: /Users/lijin/Library/Developer/Xcode/DerivedData/Unity-iPhone-bqyvpudaavvrkzdtpgobtxxpzmlb/Build/Intermediates.noindex/ArchiveIntermediates/Unity-iPhone/IntermediateBuildFilesPath/Unity-iPhone.build/Release-iphoneos/artifacts/arm64/buildstate/Il2CppOutputProject/IL2CPP/build/deploy_arm64/il2cpp-compile: No such file or directory Showing All Messages chmod: /Users/lijin/Library/Developer/Xcode/DerivedData/Unity-iPhone-bqyvpudaavvrkzdtpgobtxxpzmlb/Build/Intermediates.noindex/ArchiveIntermediates/Unity-iPhone/IntermediateBuildFilesPath/Unity-iPhone.build/Release-iphoneos/artifacts/arm64/buildstate/Il2CppOutputProject/IL2CPP/build/deploy_arm64/bee_backend/mac-arm64/bee_backend: No such file or directory Showing All Messages /Users/lijin/Library/Developer/Xcode/DerivedData/Unity-iPhone-bqyvpudaavvrkzdtpgobtxxpzmlb/Build/Intermediates.noindex/ArchiveIntermediates/Unity-iPhone/IntermediateBuildFilesPath/Unity-iPhone.build/Release-iphoneos/GameAssembly.build/Script-C62A2A42F32E085EF849CF0B.sh: line 27: /Users/lijin/Library/Developer/Xcode/DerivedData/Unity-iPhone-bqyvpudaavvrkzdtpgobtxxpzmlb/Build/Intermediates.noindex/ArchiveIntermediates/Unity-iPhone/IntermediateBuildFilesPath/Unity-iPhone.build/Release-iphoneos/artifacts/arm64/buildstate/Il2CppOutputProject/IL2CPP/build/deploy_arm64/il2cpp: No such file or directory

Recently, I had an error when building a project with xcode16.3. I'm not sure if it's caused by xcode16.3. I looked in /Users/lijin/Library/Developer/Xcode/DerivedData/Unity-iPhone-bqyvpudaavvrkzdtpgobtxxpzmlb/Build/Intermediates.noindex/ArchiveIntermediates/Unity-iPhone/IntermediateBuildFilesPath/Unity-iPhone.build/Release-iphoneos/artifacts/arm64/buildstate/ and there was no Il2CppOutputProject folder. It seems that Run Script didn't work. I'm not sure what went wrong. I'm using unity version 2023.2.19f, xcode version 16.3, system Mos 15.4 Please help me Showing All Messages chmod: /Users/lijin/Library/Developer/Xcode/DerivedData/Unity-iPhone-bqyvpudaavvrkzdtpgobtxxpzmlb/Build/Intermediates.noindex/ArchiveIntermediates/Unity-iPhone/IntermediateBuildFilesPath/Unity-iPhone.build/Release-iphoneos/artifacts/arm64/buildstate/Il2CppOutputProject/IL2CPP/build/deploy_arm64/il2cpp: No such file or directory Showing All Messages chmod: /Users/lijin/Library/Developer/Xcode/DerivedData/Unity-iPhone-bqyvpudaavvrkzdtpgobtxxpzmlb/Build/Intermediates.noindex/ArchiveIntermediates/Unity-iPhone/IntermediateBuildFilesPath/Unity-iPhone.build/Release-iphoneos/artifacts/arm64/buildstate/Il2CppOutputProject/IL2CPP/build/deploy_arm64/il2cpp-compile: No such file or directory Showing All Messages chmod: /Users/lijin/Library/Developer/Xcode/DerivedData/Unity-iPhone-bqyvpudaavvrkzdtpgobtxxpzmlb/Build/Intermediates.noindex/ArchiveIntermediates/Unity-iPhone/IntermediateBuildFilesPath/Unity-iPhone.build/Release-iphoneos/artifacts/arm64/buildstate/Il2CppOutputProject/IL2CPP/build/deploy_arm64/bee_backend/mac-arm64/bee_backend: No such file or directory Showing All Messages /Users/lijin/Library/Developer/Xcode/DerivedData/Unity-iPhone-bqyvpudaavvrkzdtpgobtxxpzmlb/Build/Intermediates.noindex/ArchiveIntermediates/Unity-iPhone/IntermediateBuildFilesPath/Unity-iPhone.build/Release-iphoneos/GameAssembly.build/Script-C62A2A42F32E085EF849CF0B.sh: line 27: /Users/lijin/Library/Developer/Xcode/DerivedData/Unity-iPhone-bqyvpudaavvrkzdtpgobtxxpzmlb/Build/Intermediates.noindex/ArchiveIntermediates/Unity-iPhone/IntermediateBuildFilesPath/Unity-iPhone.build/Release-iphoneos/artifacts/arm64/buildstate/Il2CppOutputProject/IL2CPP/build/deploy_arm64/il2cpp: No such file or directory

I have CarPlay enabled for my app (CarPlay Audio App (CarPlay framework), CarPlay Audio App (Media Player framework)) and the lessons I'm following suggest I need to add CarPlay as an application extension to my app in Xcode (My Project -> Targets -> My App -> '+' -> iOS Application Extension) but CarPlay is not an option as an extension. Has this step been deprecated or am I missing something in Xcode (this is my first app so yeah there's that).

My app has a Watch app companion, and a Widget. are this settings correct to distribute these to TestFlight and Apple Store ?

Hi all, I’m running into a persistent linker error when building my Unity 6 project (IL2CPP, iOS target) that calls a Swift method via an Objective-C++ wrapper. Despite following all known steps, I keep getting: Undefined symbols for architecture arm64: "_placeGeoAnchor", referenced from: _GeoAnchorTrigger_placeGeoAnchor in libGameAssembly.a ... ld: symbol(s) not found for architecture arm64 I’m trying to place a persistent AR anchor at real-world GPS coordinates (so that the same asset can appear at the same location for a returning user). Since I’m targeting iOS, I can’t use Google’s geospatial anchors (but I sooo wish I could--please apple I beg of you stop being so selfish lol). I've already done these things: Swift file is added to Unity-iPhone target. .mm and .h files are in Unity-iPhone target under Compile Sources. Bridging header is set to Unity-iPhone-Bridging-Header.h. Generated header name is correct (GeoTest-Swift.h). Build Active Architecture Only set to No. Function has attribute((visibility("default"))). Unity project uses IL2CPP scripting backend. Yet I'm still getting the same linker error — it appears Unity (via IL2CPP) references the function, but Xcode doesn't link it. It’s something small that’s being missed with how IL2CPP links native symbols? Or maybe I need to explicitly include something in Link Binary With Libraries? I’ve verified symbol visibility and targets repeatedly. I’ve built AR features in Unity before (for Quest), but this is my first time trying to bridge C# → Objective-C++ → Swift in this way for a geolocation-based AR anchor for an iphone. I'm going crazy, I’ve been stuck on this for 12+ hours now, so any insight or nudge would be deeply appreciated. SPECS: Macbook Pro M4 Pro--Sequoia 15.4 Unity 6000.0.45f1 IPhone 11 iOS 18.4 Xcode 15

I have an old Xcode project that I am adding tests to, and at a high level I see the code coverage percent (the 2.2% number). However, in the detail view, code coverage only shows on the testing bundle, not in the main app bundle. Anyone have any tips on how to fix this?

Hello All, I am hoping someone has a solution we are encountering. We recently upgraded to XCode 16.3 this week, and were putting together the next test build to push to TestFlight. However, the AppStore is rejecting the app with the following message. ITMS-90048: This bundle is invalid - Your archive contains paths that are not allowed: [._Symbols] We have never had this before and the problem is, there is no path named "_Symbols" in our IPA. Doing some searching online I have seen people report the same problem when build using Flutter or React, but we are using plain vanilla Swift and Native iOS. We also have not added anything significantly new to our project since our last release a couple weeks ago. Any suggestion on how to fix this would be greatly apprecaited. Sincerely, Stan R. - CaringBridge

I have an iOS app that I also run on my Macbook Air M1. My app plays music and I use FaceTime for voice communication with users of my app. How do I stop FaceTime from cutting out the music on my app?

FB17193989

Upgrading to Xcode 16.3, all previews across my AppKit project stopped working. The error message I'm getting is especially baffling. It says the project could not be built with incremental compilation because SWIFT_COMPILATION_MODE is set to "incremental": I tried clearing DerivedData with no effect. When I click the diagnostics button the information given is not very revealing, at least not to me. If I open the project in Xcode 16.2 everything works perfectly again. I switched over to Previews for all new code but this error situation is quite demotivating. Does anyone have any suggestions?

Xcode 16.2 archive fails to compile XIB Xcode Archive command fails most of the time while compiling an XIB which was created in older Xcode. XIB was updated in Xcode 16.2 version also which did not fix this issue. Archive from Xcode app works but Xcode build command fails and no reason shown by the command. ** ARCHIVE FAILED ** The following build commands failed: CompileXIB /Users…/Resources/Nibs/<XIB_NAME>.xib