Trying to incorporate a LookAroundView into my macOS application but unable to make the LookAroundView interactive at all. I can get it to display a static image, but there's no interactivity at all and no controls visible. This is using the SwiftUI LookAroundPreview view as well as trying to wrap MKLookAroundViewController inside an NSViewRepresentable. The navigation properties are set to true but that doesn't seem to make a difference. Would love to incorporate this feature but without interactivity its value is limited. macOS 15.4.1 (24E263), Xcode Version 16.3 (16E140)

In AppKit, NSSegmentedControl has various styles defined by NSSegmentStyle and various tracking modes defined by NSSegmentSwitchTracking. How can we set these properties in SwiftUI? I'm currently using a Picker with the view modifier .pickerStyle(.segmented) applied but this seems to produce a segmented control with tracking set to "select one". In particular I'm looking for momentary tracking so that I can create navigation-style buttons for backward/forward navigation. Under AppKit, the canonical way to do this is an NSSegmentedControl of style separated and tracking momentary. Is that possible under SwiftUI for macOS? (Using the latest versions of everything.)

Hi, I am currently developing a document-based application for macOS and have encountered a challenge related to document container management. Specifically, I need to open a windowGroup that shares the same container as the one used in the DocumentGroup. However, my current approach of using a global shared model container has led to unintended behavior: any new document created is linked to existing ones, and changes made in one document are reflected across all documents. To address this issue, I am looking for a solution that allows each newly created document to be individualized while still sharing the document container with all relevant WindowGroups that require access to the data it holds. I would greatly appreciate any insights or recommendations you might have on how to achieve this. Thank you for your time and assistance. Best regards, Something like: @main struct Todo: App { var body: some Scene { DocumentGroup(editing: Item.self, contentType: .item) { ContentView() } WindowGroup { UndockView() .modelContainer(of documentGroup above) } } }

I'm writing an app on macOS that stores passwords in the Keychain and later retrieves them using SecItemCopyMatching(). This works fine 90% of the time. However, occasionally, the call to SecItemCopyMatching() fails with errSecAuthFailed (-25293). When this occurs, simply restarting the app resolves the issue; otherwise, it will consistently fail with errSecAuthFailed. What I suspect is that the Keychain access permission has a time limitation for a process. This issue always seems to arise when I keep my app running for an extended period.

I'm currently working on my own renderer program using c++. Everything was fine until I update the MacOS to 15.4. I keep receiving these errors: "/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX15.4.sdk/usr/include/c++/v1/cerrno:30:5 tried including <errno.h> but didn't find libc++'s <errno.h> header. This usually means that your header search paths are not configured properly. The header search paths should contain the C++ Standard Library headers before any C Standard Library, and you are probably using compiler flags that make that not be the case." It says I have problem with finding <errno.h> while including . After searching for solutions, I check the related xcode path, xcode-select -p shows : "/Applications/Xcode.app/Contents/Developer", seems fine. And I can actually see the errno.h file in the folder "/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/c++/v1/errno.h" I tried to use CommandLineTool's SDKs by sudo xcode-select -s /Library/Developer/CommandLineTools but not working. The error Information says: This usually means that your header search paths are not configured properly.The header search paths should contain the C++ Standard Library headers before any C Standard Library, and you are probably using compiler flags that make that not be the case. Additionally, after running xcodebuild -showsdks, it shows two identical macosx sdks "macos 15.4". Could this be a hint? I also have tried reinstall xcode, not working. I've just created a simple project including and running std::cout << errno, it worked fine. So I tried to run it in my renderer program by cutting all the compile sources except "main.cpp", it still get the errors. What have changed? How do I set things right?

I have a very embarrassing problem. that I can't transfer my macOS app to another account. and above is wrong picture. I already tried to delete the apps group. but it doesn't work. this transfer is very important for our team. if anyone can tell me how to do, I will be very grateful.

I'm using Swift to verify receipts in myObjective C Mac Application using the following code: @objc class MyAppTransaction: NSObject{ @objc class func checkReceipt() async -> String { do { let verificationResult = try await AppTransaction.shared switch verificationResult { case .verified(_): return "VERIFIED" case .unverified(_, _): return "NO RECEIPT" } } catch { return "ERROR" //(StoreKit.StoreKitError) unknown } } } Starting today with my upgrade to Sequoia 15.4 and XCode 16.3 receipt validation is broken. The function is going to the catch and returning "ERROR" I can't set a break point in the do {} but if I set one at the return "ERROR", in the debugger error = (StoreKit.StoreKitError) unknown. the Compiler logs an error:Failed to parse AppTransaction: missingValue(for: [StoreKit.AppTransaction.Key.appTransactionID], expected: StoreKit.BackingValue). Reading the developer documentation I can't find anything about these struct members. I tried to use refresh() to get a receipt like I used to with exit(173) but the compiler says refresh () not found. This is extremely troubling because I can't debug my receipt validation code and I don't know if this will happen to my users. Do I just have to trust Apple that my users will have an application with a receipt attached? What can I do?

Hello, I hope to find out more about how AppTransaction works on macOS, specifically about its internet connection requirements: if I use this to validate that the app is a legit purchase from the Mac App Store, I would not want it to have an always-on requirement just to validate. Does AppTransaction require the user to always be online for AppTransaction.shared ? When an app is downloaded from the Mac App Store, is the data needed for AppTransaction automatically embedded during that download, or is that data downloaded upon first launch of the app, therefore requiring an internet connection at launch time? Once the data/receipt has been downloaded by AppTransaction, is it cached until the app's next update, or is it cleared at some time during the version's life and needs to be re-downloaded, therefore requiring an internet connection at launch? Where is that receipt/data stored? Also, if you don't mind me sneaking in this non-related but sort of related question, in terms of receipt validation: Does macOS Sequoia's MAC address rotation feature affect receipt validation in any way when using IOKit? Thank you kindly, – Matthias

I just noticed that when you check the online documentation for Foundation using the delicious Objective-C flavor, some values are no more the expected ones: https://developer.apple.com/documentation/foundation/filemanager/copyitem(at:to:)?language=objc#return-value true if the item was copied successfully or the file manager’s delegate stopped the operation deliberately. Returns false if an error occurred. Considering that a BOOL used to be YES or NO for the last quarter of a century, I have the following question: [Q] What is the idea behind the disturbing changes of the Objective-C documentation?

Capturing more than one display is no longer working with macOS Sequoia. We have a product that allows users to capture up to 2 displays/screens. Our application is using gstreamer which in turn is based on AVFoundation. I found a quick way to replicate the issue by just running 2 captures from separate terminals. Assuming display 1 has device index 0, and display 2 has device index 1, here are the steps: install gstreamer with brew install gstreamer Then open 2 terminal windows and launch the following processes: terminal 1 (device-index:0): gst-launch-1.0 avfvideosrc -e device-index=0 capture-screen=true ! queue ! videoscale ! video/x-raw,width=640,height=360 ! videoconvert ! osxvideosink terminal 2 (device-index:1): gst-launch-1.0 avfvideosrc -e device-index=1 capture-screen=true ! queue ! videoscale ! video/x-raw,width=640,height=360 ! videoconvert ! osxvideosink The first process that is launched will show the screen, the second process launched will not. Testing this on macOS Ventura and Sonoma works as expected, showing both screens. I submitted the same issue on Feedback Assistant: FB15900976

Hello, For my macOS app, on Xcode version 15.4 (15F31d) on macOS 14.5 (23F79) I follow Organizer > Distribute App > Direct Distribution, and I get a Notary Error "The operation couldn't be completed. (SotoS3.S3ErrorType.multipart error 1.)" It's been happening since 3 days. In the IDEDistribution.verbose.log file I see: https://gist.github.com/atacan/5dec7a5e26dde0ec06a5bc4eb3607461

The application I'm currently working on uses WebKit. Based on the crash analytics, we have noticed that some of our users are experiencing an unusual behavior in the app's WebKit view with macOS 15.3.2. These errors are reported for this version of the OS. The error in the crash log is a SIGABRT error, but there is no relevant information available to address it. In some crash logs, we found this error: "NSInternalInconsistencyException: Returned WKWebView was not created with the given configuration" but there is not any particular way to address it. Is there a way to identify the cause of this error? Alternatively, has anyone encountered this issue and found a solution? OS Version: macOS 15.3.2 (24D81) Report Version: 104 Exception Type: EXC_CRASH (SIGABRT) Crashed Thread: 0 Application Specific Information: Returned WKWebView was not created with the given configuration. Thread 0 Crashed: 0 CoreFoundation 0x303111e74 __exceptionPreprocess 1 libobjc.A.dylib 0x3027b6cd4 objc_exception_throw 2 CoreFoundation 0x303111d6c +[NSException raise:format:] 3 WebKit 0x34e85cb20 WebKit::UIDelegate::UIClient::createNewPage 4 WebKit 0x34e8a4a80 WebKit::SOAuthorizationCoordinator::tryAuthorize 5 WebKit 0x34e9f04f8 WebKit::WebPageProxy::createNewPage 6 WebKit 0x34ef994c8 WebKit::WebPageProxy::didReceiveSyncMessage 7 WebKit 0x34f0830cc IPC::MessageReceiverMap::dispatchSyncMessage 8 WebKit 0x34ea753b0 WebKit::WebProcessProxy::didReceiveSyncMessage 9 WebKit 0x34f07cfb4 IPC::Connection::dispatchSyncMessage 10 WebKit 0x34f07d3b0 IPC::Connection::dispatchMessage 11 WebKit 0x34f078c50 IPC::Connection::SyncMessageState::ConnectionAndIncomingMessage::dispatch 12 WebKit 0x34f07f4f4 ***::Detail::CallableWrapper&lt;T&gt;::call 13 JavaScriptCore 0x33f3520c0 ***::RunLoop::performWork 14 JavaScriptCore 0x33f352fe8 ***::RunLoop::performWork 15 CoreFoundation 0x30309f8a0 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ 16 CoreFoundation 0x30309f834 __CFRunLoopDoSource0 17 CoreFoundation 0x30309f598 __CFRunLoopDoSources0 18 CoreFoundation 0x30309e134 __CFRunLoopRun 19 CoreFoundation 0x30309d730 CFRunLoopRunSpecific 20 HIToolbox 0x319aeb52c RunCurrentEventLoopInMode 21 HIToolbox 0x319af1344 ReceiveNextEventCommon 22 HIToolbox 0x319af1504 _BlockUntilNextEventMatchingListInModeWithFilter 23 AppKit 0x30a7cd844 _DPSNextEvent 24 AppKit 0x30b133c20 -[NSApplication(NSEventRouting) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] 25 AppKit 0x30a7c0870 -[NSApplication run] 26 AppKit 0x30a797064 NSApplicationMain 27 &lt;unknown&gt; 0x182780274 &lt;redacted&gt; Thread 0 name: t-main-ui Crashed: 0 CoreFoundation 0x303111e74 __exceptionPreprocess 1 libobjc.A.dylib 0x3027b6cd4 objc_exception_throw 2 CoreFoundation 0x303111d6c +[NSException raise:format:] 3 WebKit 0x34e85cb20 WebKit::UIDelegate::UIClient::createNewPage 4 WebKit 0x34e8a4a80 WebKit::SOAuthorizationCoordinator::tryAuthorize 5 WebKit 0x34e9f04f8 WebKit::WebPageProxy::createNewPage 6 WebKit 0x34ef994c8 WebKit::WebPageProxy::didReceiveSyncMessage 7 WebKit 0x34f0830cc IPC::MessageReceiverMap::dispatchSyncMessage 8 WebKit 0x34ea753b0 WebKit::WebProcessProxy::didReceiveSyncMessage 9 WebKit 0x34f07cfb4 IPC::Connection::dispatchSyncMessage 10 WebKit 0x34f07d3b0 IPC::Connection::dispatchMessage 11 WebKit 0x34f078c50 IPC::Connection::SyncMessageState::ConnectionAndIncomingMessage::dispatch 12 WebKit 0x34f07f4f4 ***::Detail::CallableWrapper&lt;T&gt;::call

Without resorting to NSViewRepresentable, is there a view or view modifier in SwiftUI that can create an NSComboButton on macOS? NSComboButton was introduced in macOS 13 and is (relatively) new to AppKit: Apple Developer - NSComboButton I only require support on macOS for this control. Note that this is not to be confused with NSComboBox, which is a completely different control.

For my macOS app, I'm trying to change the mouse cursor to a pointing hand while hovering over a specific view. However, when the view is scaled with an animation triggered by hovering (using .scaleEffect() and .animation()), the cursor doesn't change as expected. Is there any workaround to fix this? This is a sample code: struct ContentView: View { @State private var hovering = false var body: some View { VStack { Text("Hover me") .padding() .background(hovering ? Color.blue : Color.gray) .scaleEffect(hovering ? 1.2 : 1.0) .animation(.linear(duration: 0.2), value: hovering) .onHover { hovering in self.hovering = hovering if hovering { NSCursor.pointingHand.push() } else { NSCursor.pop() } } } .frame(width: 200, height: 200) } } This is how it works: As you can see, when the pointer enters the view, the cursor changes momentarily before reverting back to the arrow icon. I also tried using NSTrackingArea with an NSView placed over the view, but it did not solve the issue. It might be that the combination of .scaleEffect() and .animation() is causing a forced cursor reset (possibly related to the use of NSWindow.disableCursorRects() or something similar). However, I'm not entirely sure. Any insights or suggestions would be greatly appreciated. Thanks!

I am trying to make http3 client with Network.framework on Apple platforms. Codes that implement NWConnectionGroup.start with NWListener don't always work with warning below. I assume NWConnectionGroup.newConnectionHandler or NWListener.newConnectionHandler will be called to start connection from the server if it works. nw_protocol_instance_add_new_flow [C1.1.1:2] No listener registered, cannot accept new flow quic_stream_add_new_flow [C1.1.1:2] [-fde1594b83caa9b7] failed to create new stream for received stream id 3 so I tried: create the NWListener -> not work check whether NWConnectionGroup has a member to register or not NWListener -> not work (it doesn't have). use NWConnection instead of NWConnectionGroup -> not work Is my understanding correct? How should I do to set or associate listener with NWConnection/Group for newConnectionHandler is called and to delete wanings? What is the best practice in the case? Sample codes are below. Thanks in advance. // http3 needs unidirectional stream by the server and client. // listener private let _listener: NWListener let option: NWProtocolQUIC.Options = .init(alpn:["h3"]) let param: NWParameters = .init(quic: option) _listener = try! .init(using: param) _listener.stateUpdateHandler = { state in print("listener state: \(state)") } _listener.newConnectionHandler = { newConnection in print("new connection added") } _listener.serviceRegistrationUpdateHandler = { registrationState in print("connection registrationstate") } // create connection private let _group: NWConnectionGroup let options: NWProtocolQUIC.Options = .init(alpn: ["h3"]) options.direction = .unidirectional options.isDatagram = false options.maxDatagramFrameSize = 65535 sec_protocol_options_set_verify_block(options.securityProtocolOptions, {(_: sec_protocol_metadata_t, _: sec_trust_t, completion: @escaping sec_protocol_verify_complete_t) in print("cert completion.") completion(true) }, .global()) let params: NWParameters = .init(quic: options) let group: NWMultiplexGroup = .init( to: .hostPort(host: NWEndpoint.Host("google.com"), port: NWEndpoint.Port(String(443))!)) _group = .init(with: group, using: params) _group.setReceiveHandler {message,content,isComplete in print("receive: \(message)") } _group.newConnectionHandler = {newConnection in print("newConnectionHandler: \(newConnection.state)") } _group.stateUpdateHandler = { state in print("state: \(state)") } _group.start(queue: .global()) _listener.start(queue: .global()) if let conn = _group.extract() { let data: Data = .init() let _ = _group.reinsert(connection: conn) conn.send(content: data, completion: .idempotent) }

Hi, ASCredentialProvider had been almost identically implemented on both iOS and macOS so far, but the ProvidesTextToInsert feature was only added to iOS. It would have been a crucial point to make Credential Providers available in all textfields, without users having to rely on developers correctly setting roles for their Text Fields. It's right now impossible to paste credentials into Notes, or some other non-password text box both in web and desktop apps for example, in a seamless, OS-supported way without abusing Accessibility APIs which are understandably disallowed in Mac App Store apps. Or just pasting an SSH key, or anything. On macOS this has so many possibilities. It could even have a terminal command. It's even more interesting that "Passwords..." is an option in macOS's AutoFill context menu, just like on iOS, however Credential Providers did not gain this feature on macOS, only on iOS. Is this an upcoming feature, or should we find alternatives? Or should I file a feature request? If it's already in the works, it's pointless to file it.

Our desktop app for macos will be released in 2 channels appstore dmg package on our official website for users to download and install Now when we debug with passkey, we find that the package name of the appstore can normally arouse passkey, but the package name of the non-App Store can not arouse the passkey interface I need your help. Thank you

I don't understand what permissions need to be given for this code to operate. I cannot seem to work out why I'm not able to see a BSSID. I think I've given sandbox the appropriate permissions AND I've added some to the Target Properties for good measure. Yet, cannot get BSSID. import SwiftUI import CoreWLAN import CoreLocation struct ContentView: View { @State private var currentBSSID: String = "Loading..." var body: some View { VStack { Image(systemName: "globe") .imageScale(.large) .foregroundStyle(.tint) Text("Current BSSID:") Text(currentBSSID) } .padding() .onAppear(perform: fetchBSSID) } func fetchBSSID() { if let iface2 = CWWiFiClient.shared().interface() { print("✅ Found Wi-Fi interface: \(iface2.interfaceName ?? "nil")") } else { print("❌ No Wi-Fi interface found") } if let iface = CWWiFiClient.shared().interface(), let bssid = iface.bssid() { currentBSSID = bssid } else { currentBSSID = "Not connected" print("✅ BSSID: \(currentBSSID)") } } } #Preview { ContentView() } Output - WifI interface is found but BSSID is not found.

I am making a USB attached IoT device that follows the Matter approach to connectivity (IP/mDNS/DHCP). I am having conflicts with it as it appears to MacOS as an Ethernet adapter and this is causing it to be assigned as a "default" route, interfering with routing when my Mac is connected to NAT based WiFi. I'd like to be able to hint to MacOS & iPadOS that this is not a routable private network, the subnet should be respected and a default route should not be assigned to it, otherwise the order of the device connection is used by the IP routing tables and I am concerned my non-routable private network will initialize before Wifi and block NAT based internet connectivity. How can I hint to MacOS/iPadOS "this is not a routable private network, this is not a NAT, do not assign me a default route beyond the subnet I have provided you."

I'll preface by saying I am new to MacOS development. I've struggled with this issue for several days and have nowhere else to go for help. My MacOS app is an Electron build. It needs application-groups entitlement for IPC. But the developer portal, when generating the provisioning profile, always appends "groups." to the start and I am unable to remove it. This renders my provisioning profile invalid and causes my app to be rejected by Transporter because it is not supposed to start with "groups", but with my team identified for MacOS. Maybe I can still use the provisioning profile as is, but I've not found any way to do that. So I'm stuck unable to deliver. Any help with this is appreciated.