Hi, We’re developing a BLE peripheral device and encountered a connection issue when connecting two devices (Device A and Device B) simultaneously to an iOS device. Problem: On iOS 18, we are experiencing occasional BLE timeouts and disconnections when both devices are connected at the same time. On iOS 16, we did not encounter this issue under the same conditions. What we’ve tried: Adjusted the connection interval from 30ms to 15ms. This seems to have improved stability somewhat. However, we still observe intermittent timeout/disconnection issues. Questions: Are there any known changes in BLE connection handling or timing constraints in iOS 18? Are there recommended connection parameter settings (interval, latency, timeout, etc.) for multi-device BLE connections in iOS? Is there a way to debug or log more details about the disconnection reasons on the iOS side? Any guidance or suggestions would be greatly appreciated.

Hi All my app randomly crash on very rare case. when bring app into foreground I checked the code: { NSError *error = nil; if (![sender authenticateWithPassword:MyManager.sharedManager.service.authToken.accessToken error:&error]) { ... ... ... } } accessToken is NSString type, was that because accessToken is deallocated? Manager and service could not be nil at all. Last Exception Backtrace: 0 CoreFoundation 0x18b04d2ec __exceptionPreprocess + 164 1 libobjc.A.dylib 0x1884d1a7c objc_exception_throw + 88 2 CoreFoundation 0x18b0b767c +[NSObject(NSObject) _copyDescription] + 0 3 CoreFoundation 0x18af64b84 ___forwarding___ + 1492 4 CoreFoundation 0x18af644f0 _CF_forwarding_prep_0 + 96 5 PTComms 0x102adafac __45-[XMPPStream authenticateWithPassword:error:]_block_invoke + 1884 6 libdispatch.dylib 0x192ecb584 _dispatch_client_callout + 16 7 libdispatch.dylib 0x192ec1b4c _dispatch_sync_invoke_and_complete_recurse + 64 8 libdispatch.dylib 0x192ec15dc _dispatch_sync_f_slow + 176 9 PTComms 0x102ada760 -[XMPPStream authenticateWithPassword:error:] + 516 10 PTComms 0x102a7b6f0 -[CommsService xmppStreamDidConnect:] + 160 11 CoreFoundation 0x18af64434 __invoking___ + 148 12 CoreFoundation 0x18af65044 -[NSInvocation invoke] + 424 13 CoreFoundation 0x18afbb6b8 -[NSInvocation invokeWithTarget:] + 64 14 PTComms 0x102b391c8 __42-[GCDMulticastDelegate forwardInvocation:]_block_invoke + 68 15 libdispatch.dylib 0x192eb1aac _dispatch_call_block_and_release + 32 16 libdispatch.dylib 0x192ecb584 _dispatch_client_callout + 16 17 libdispatch.dylib 0x192ee8574 _dispatch_main_queue_drain.cold.5 + 812 18 libdispatch.dylib 0x192ec0d30 _dispatch_main_queue_drain + 180 19 libdispatch.dylib 0x192ec0c6c _dispatch_main_queue_callback_4CF + 44 20 CoreFoundation 0x18afa62b4 __CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__ + 16 21 CoreFoundation 0x18afa40b0 __CFRunLoopRun + 1980 22 CoreFoundation 0x18afc8700 CFRunLoopRunSpecific + 572 23 GraphicsServices 0x1d7b09190 GSEventRunModal + 168 24 UIKitCore 0x18dbe6240 -[UIApplication _run] + 816 25 UIKitCore 0x18dbe4470 UIApplicationMain + 336 26 VoceraEdgeComms 0x102542318 0x10253c000 + 25368 27 dyld 0x1b19cbad8 start + 5964 Thread 0 name: Dispatch queue: xmpp Thread 0 Crashed: 0 libsystem_kernel.dylib 0x1dbb3a1dc __pthread_kill + 8 1 libsystem_pthread.dylib 0x2154b8b40 pthread_kill + 268 2 libsystem_c.dylib 0x192f6d360 __abort + 132 3 libsystem_c.dylib 0x192f6d2dc abort + 136 4 libc++abi.dylib 0x2153e25a0 abort_message + 132 5 libc++abi.dylib 0x2153d0f10 demangling_terminate_handler() + 344 6 libobjc.A.dylib 0x1884d3bb8 _objc_terminate() + 156 7 PTCore 0x1061f0d98 FIRCLSTerminateHandler() (.cold.3) + 56 8 PTCore 0x1060ef7e8 FIRCLSTerminateHandler() + 276 9 libc++abi.dylib 0x2153e18b4 std::__terminate(void (*)()) + 16 10 libc++abi.dylib 0x2153e4e1c __cxxabiv1::failed_throw(__cxxabiv1::__cxa_exception*) + 88 11 libc++abi.dylib 0x2153e4dc4 __cxa_throw + 92 12 libobjc.A.dylib 0x1884d1be4 objc_exception_throw + 448 13 CoreFoundation 0x18b0b767c -[NSObject(NSObject) doesNotRecognizeSelector:] + 364 14 CoreFoundation 0x18af64b84 ___forwarding___ + 1492 15 CoreFoundation 0x18af644f0 _CF_forwarding_prep_0 + 96 16 PTComms 0x102adafac __45-[XMPPStream authenticateWithPassword:error:]_block_invoke + Thanks, CrashReporter.txt

I am currently creating a MacOS app that uses NetworkExtension and SystemExtension without going through the Store. Using entitlements, I manually codesign and create a pkg Installer, but when I run it I get an error message saying "No matching profile found." Below is the log /Applications/Runetale.app/Contents/MacOS/Runetale not valid: Error Domain=AppleMobileFileIntegrityError Code=-413 "No matching profile found" UserInfo={NSURL=file:///Applications/Runetale.app/, unsatisfiedEntitlements=<CFArray 0x71c040fa0 [0x1f7bec120]>{type = immutable, count = 3, values ​​= ( 0 : <CFString 0x71c04f340 [0x1f7bec120]>{contents = "com.apple.developer.system-extension.install"} 1 : <CFString 0x71c1ccaf0 [0x1f7bec120]>{contents = "com.apple.developer.networking.networkextension"} 2 : <CFString 0x71c04fc00 [0x1f7bec120]>{contents = "com.apple.developer.team-identifier"} )}, NSLocalizedDescription=No matching profile found} I looked into it myself and found that if you want to install the app without going through the Store, you need to use packet-tunnel-provider-systemextension instead of packet-tunnel-provider. here However, simply changing to packet-tunnel-provider-systemextension does not allow the build to pass. I use a build method that changes the value of entitlements only during codesign in order to pass the build. SYSEXT="$APP_BUNDLE/Contents/Library/SystemExtensions/com.runetale.desktop.PacketTunnel.systemextension" if [ -d "$SYSEXT" ]; then echo "Signing PacketTunnel system extension with entitlements..." cp macos/PacketTunnel/PacketTunnelRelease.entitlements macos/PacketTunnel/PacketTunnelRelease-sign.entitlements sed -i '' 's/packet-tunnel-provider/packet-tunnel-provider-systemextension/' macos/PacketTunnel/PacketTunnelRelease-sign.entitlements codesign --force --options runtime --timestamp --entitlements "$ENTITLEMENTS_FILE" --sign "$DEV_ID_APP_CERT" "$SYSEXT" fi # 3. Sign the entire .app bundle (deep sign by signing the outer app after inner ones) echo "Signing Runetale App with entitlements..." cp macos/Runner/Release.entitlements macos/PacketTunnel/Release-sign.entitlements sed -i '' 's/packet-tunnel-provider/packet-tunnel-provider-systemextension/' macos/PacketTunnel/Release-sign.entitlementsmacos/PacketTunnel/Release-sign.entitlements codesign --force --options runtime --timestamp --entitlements "$APP_ENTITLEMENTS_FILE" --sign "$DEV_ID_APP_CERT" "$APP_BUNDLE" Is this build method wrong? The next solution I'm thinking of is as follows. Is there a way to write packet-tunnel-provider-systemextension directly to entitlments and pass the build? (provisioning profile?) Apply to forum and get permission to use packet-tunnel-provider-systemextension Thank you.

My CoreSpotlight extension seems to exceed the 6 MB memory limit. What’s the best way to debug this? I've tried to attach the debugger on the Simulator but the extension seems to be never launched when I trigger the reindex from Developer settings. Is this supposed to work? On device, I am able to attach the debugger. However, I can neither transfer the debug session to Instruments, nor display the memory graph. So I've no idea how the memory is used. Any recommendations how to move forward? Is there a way to temporarily disable the memory limit since even with LLDB attached, the extension is killed.

Hi, I'm trying to setup a simple websocket connection from the project game template. Using NWWebSocket 0.5.4 or urlSession.webSocketTask on the client and Vapor on the server. Haven't been able to connect since macOS ~14-15 with the same Xcode settings. I can send HTTP routes but the websocket itself does not connect. The closest I've got is connect but then immediate disconnect. I know the websocket works with CLI. Have plist allowing arbitrary loads and local networking. Also App Sandbox with network boxes checked in Debug mode. The error I get is: Error receiving: Error Domain=NSURLErrorDomain Code=-1011 "There was a bad response from the server." UserInfo={NSErrorFailingURLStringKey=http://localhost:8090/echo, NSErrorFailingURLKey=http://localhost:8090/echo, _NSURLErrorWebSocketHandshakeFailureReasonKey=5, NSLocalizedDescription=There was a bad response from the server.} Failed to send message: Error Domain=NSURLErrorDomain Code=-1011 "There was a bad response from the server." Thanks.

I'm establishing a connection with NWListener and NWConnection which is working great. However, if the listener disappears, a lot of logs are appearing: Is there a way to hide these logs? I'm aware of OS_ACTIVITY_MODE=disabled, but that will also hide a lot of other logs. I also know you can hide these using Xcode's filtering. I'm looking for a programmatically way to hide these completely. I'm not interested in seeing these at all, or, at least, I want to be in control. Thanks!

Our app supports live streaming (RTSP, RTMP, WebRTC) functionality. After updating to the 18.5 Developer Beta version, we’ve encountered an issue where streaming over LTE is not working for customers using SKT (SK Telecom) as their carrier. Upon investigation, it seems that a similar issue might be occurring with a streaming service app called "SOOP." I would appreciate it if you could share any information regarding this bug. Thank you.

Good day, this is a concept maybe newbie question… what would be the best approach to develop the real time app… what I want is to be able to connect one device to other one within the app, and for example, if the app has a draggable object, then if one user drags the object, the other user see the object moving in real time I his own device, maybe using a ghost mode when interacting… this way both users using the app can interact with the objects in real-time. It’s not a game, so there’s no score… could I use gamecenter? or multipeer connectivity over BT? Is there a native framework? wich would be the easiest and less battery and system consuming approach someone could suggest? thank you in advance….

I have installed the following configuration profile: <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd"> <plist version="1.0"> <dict> <key>PayloadContent</key> <array> <dict> <key>PayloadDisplayName</key> <string>Enable Private Data Logging for Unified Logging</string> <key>PayloadEnabled</key> <true/> <key>PayloadIdentifier</key> <string>com.apple.system.logging.2BFB8109-8829-4020-AEB7-BA21761AE50C</string> <key>PayloadType</key> <string>com.apple.system.logging</string> <key>PayloadUUID</key> <string>2BFB8109-8829-4020-AEB7-BA21761AE50C</string> <key>PayloadVersion</key> <integer>1</integer> <key>System</key> <dict> <key>Enable-Private-Data</key> <true/> </dict> </dict> </array> <key>PayloadDisplayName</key> <string>Enable Private Logging Data</string> <key>PayloadIdentifier</key> <string>Kentzo-Macbook.D000DF5D-AE7A-4D22-B1DC-8F9CD71A2DD2</string> <key>PayloadRemovalDisallowed</key> <false/> <key>PayloadType</key> <string>Configuration</string> <key>PayloadUUID</key> <string>1CF75441-D3C2-4E5B-B36A-394C397E8529</string> <key>PayloadVersion</key> <integer>1</integer> <key>ConsentText</key> <dict> <key>default</key> <string>Warning: Installing this profile will enable private data logging for all of unified logging.</string> </dict> </dict> </plist> But both Console.app and log show values like <mask.hash: 'Z9xIxlLTn0KlWPUjmpOSkg=='> for the com.apple.mDNSResponder subsystem. What do I need to do to reveal this information?

I'm using NWBrowser to search for a server that I hosted. The browser does find my service but when it tries to connect to it, it gets stuck in the preparing phase in NWConnection.stateUpdateHandler. When I hardcode the local IP address of my computer (where the server is hosted) into NWConnection it works perfectly fine and is able to connect. When it gets stuck in the preparing phase, it gives me the warnings and error messages in the image below. You can also see that the service name is correct and it is found. I have tried _http._tcp and _ssh._tcp types and neither work. This is what my code looks like: func findServerAndConnect(port: UInt16) { print("Searching for server...") let browser = NWBrowser(for: .bonjour(type: "_ssh._tcp", domain: "local."), using: .tcp) browser.browseResultsChangedHandler = { results, _ in print("Found results: \(results)") for result in results { if case let NWEndpoint.service(name, type_, domain, interface) = result.endpoint { if name == "PocketPadServer" { print("Found service: \(name) of type \(type_) in domain \(domain) on interface \(interface)") // Construct the full service name, including type and domain let fullServiceName = "\(name).\(type_).\(domain)" print("Full service name: \(fullServiceName), \(result.endpoint)") self.connect(to: result.endpoint, port: port) browser.cancel() break } } } } browser.start(queue: .main) } func connect(to endpoint: NWEndpoint, port: UInt16) { print("Connecting to \(endpoint) on port \(port)...") // endpoint = NWEndpoint( let tcpParams = NWProtocolTCP.Options() tcpParams.enableFastOpen = true tcpParams.keepaliveIdle = 2 let params = NWParameters(tls: nil, tcp: tcpParams) params.includePeerToPeer = true // connection = NWConnection(host: NWEndpoint.Host("xx.xxx.xxx.xxx"), port: NWEndpoint.Port(3000), using: params) connection = NWConnection(to: endpoint, using: params) connection?.pathUpdateHandler = { path in print("Connection path update: \(path)") if path.status == .satisfied { print("Connection path is satisfied") } else { print("Connection path is not satisfied: \(path.status)") } } connection?.stateUpdateHandler = { newState in DispatchQueue.main.async { switch newState { case .ready: print("Connected to server") self.pairing = true self.receiveMessage() case .failed(let error): print("Connection failed: \(error)") self.isConnected = false case .waiting(let error): print("Waiting for connection... \(error)") self.isConnected = false case .cancelled: print("Connection cancelled") self.isConnected = false case .preparing: print("Preparing connection...") self.isConnected = false default: print("Connection state changed: \(newState)") break } } } connection?.start(queue: .main) }

I have my both app and fskit sandboxed &lt;key&gt;com.apple.security.app-sandbox&lt;/key&gt; &lt;true/&gt; Which means that I can read files only in app container. First, is sandboxing required for fskit modules? Second, there are docs which implies that it's possible to explicitly allow fskit module to access external files, by passing their paths to mount params. https://developer.apple.com/documentation/fskit/fstaskoptions/url(foroption:) and also options: Options to apply to the activation. These can include security-scoped file paths. There are no defined options currently. I've tried this, but haven't success. My Info.plist is &lt;key&gt;FSActivateOptionSyntax&lt;/key&gt; &lt;dict&gt; &lt;key&gt;shortOptions&lt;/key&gt; &lt;string&gt;g:m:&lt;/string&gt; &lt;key&gt;pathOptions&lt;/key&gt; &lt;dict&gt; &lt;key&gt;m&lt;/key&gt; &lt;string&gt;file&lt;/string&gt; &lt;key&gt;g&lt;/key&gt; &lt;string&gt;directory&lt;/string&gt; &lt;/dict&gt; &lt;/dict&gt; I'm mounting with mount -F -t MyFS -o -m=./build.sh,-g=./ /dev/disk5 /tmp/TestVol Getting them via options.url(forOption: "m"), options.url(forOption: "g") Both nulls. I also see that options are presented in options.taskOptions But they are not expanded to absolute pathes or urls, which makes me think that pathOptions declaration is incorrect. Docs says This dictionary uses the command option name as a key, and each entry has a value indicating what kind of entry to create. What entry kind means in this context? Can you send example of correct pathOptions?

I would like to know whether and how people are getting the sandbox account > manage > clear purchase history feature to work. I clear purchase history (either on my device or at app store connect), and I delete my app from my device. I then run my app from Xcode on my device, and it detects at launch the existence of the purchase, and so I cannot test my purchase user interface. Does this thing actually work as advertised?

Dear community, Context My company operates in the European Union, where not so long ago there appeared the possibility to accept an ["Alternative Terms Addendum for Apps in the EU"] (https://developer.apple.com/contact/request/download/alternate_eu_terms_addendum.pdf), which, among others, gives us the possibility to use an alternative payment provider, other than Apple's In App Purchase PSP system (ref: Apple docs). My company did accept it and was granted the StoreKit External Purchase Entitlement (com.apple.developer.storekit.external-purchase) entitlement, with which we integrated a different PSP, so now we want to incorporate the reporting to Apple's External Purchase Server API. We are currently integrating with the External Purchase Server API and have encountered a couple of issues I would appreciate clarification on: Question 1 Is there a way to retrieve an overview or summary of the current subscription states on Apple’s servers as a result of the submitted reports to External Purchase Server API? Specifically, I would like to verify the expected outcomes before the monthly invoice is issued by Apple and to understand the subscription states for the test users I used during this process and for future reference as well. Question 2 In one scenario, I initiated a one-year subscription, and in the middle of its period, I submitted a RENEWAL for one month with a higher price. I expected the request to fail due to overlapping periods and/or pricing conflicts, but both submissions were accepted without error. Do you have an idea about: What happens at the end of the renewed month? Will the subscription continue with the renewed (higher) amount, revert to the original (lower) annual rate, or be canceled? Where can I view the final state and billing plan for that subscription? Thank you for your assistance, we are looking forward for any kind of help or information regarding this topic.

I did watch WWDC 2019 Session 716 and understand that an active audio session is key to unlocking low‑level networking on watchOS. I’m configuring my audio session and engine as follows: private func configureAudioSession(completion: @escaping (Bool) -> Void) { let audioSession = AVAudioSession.sharedInstance() do { try audioSession.setCategory(.playAndRecord, mode: .voiceChat, options: []) try audioSession.setActive(true, options: .notifyOthersOnDeactivation) // Retrieve sample rate and configure the audio format. let sampleRate = audioSession.sampleRate print("Active hardware sample rate: \(sampleRate)") audioFormat = AVAudioFormat(standardFormatWithSampleRate: sampleRate, channels: 1) // Configure the audio engine. audioInputNode = audioEngine.inputNode audioEngine.attach(audioPlayerNode) audioEngine.connect(audioPlayerNode, to: audioEngine.mainMixerNode, format: audioFormat) try audioEngine.start() completion(true) } catch { print("Error configuring audio session: \(error.localizedDescription)") completion(false) } } private func setupUDPConnection() { let parameters = NWParameters.udp parameters.includePeerToPeer = true connection = NWConnection(host: "***.***.xxxxx.***", port: 0000, using: parameters) setupNWConnectionHandlers() } private func setupTCPConnection() { let parameters = NWParameters.tcp connection = NWConnection(host: "***.***.xxxxx.***", port: 0000, using: parameters) setupNWConnectionHandlers() } private func setupWebSocketConnection() { guard let url = URL(string: "ws://***.***.xxxxx.***:0000") else { print("Invalid WebSocket URL") return } let session = URLSession(configuration: .default) webSocketTask = session.webSocketTask(with: url) webSocketTask?.resume() print("WebSocket connection initiated") sendAudioToServer() receiveDataFromServer() sendWebSocketPing(after: 0.6) } private func setupNWConnectionHandlers() { connection?.stateUpdateHandler = { [weak self] state in DispatchQueue.main.async { switch state { case .ready: print("Connected (NWConnection)") self?.isConnected = true self?.failToConnect = false self?.receiveDataFromServer() self?.sendAudioToServer() case .waiting(let error), .failed(let error): print("Connection error: \(error.localizedDescription)") DispatchQueue.main.asyncAfter(deadline: .now() + 2) { self?.setupNetwork() } case .cancelled: print("NWConnection cancelled") self?.isConnected = false default: break } } } connection?.start(queue: .main) } I am reaching out to seek further assistance regarding the challenges I've been experiencing with establishing a UDP, TCP & web socket connection on watchOS using NWConnection for duplex audio streaming. Despite implementing the recommendations provided earlier, I am still encountering difficulties. Or duplex audio streaming not possible on apple watch?

After hardware and mobile phone hid mode pairing, the first connection is successful, after a while disconnect and reconnect,APP monitoring Bluetooth error NSLocalizedDescription = "Peer removed pairing information"; Failed to connect Hardware engineers detect the pairing information and find that the local pairing information of the iPhone has changed, which is a non-mandatory phenomenon

We’re building a new subway/bus app at the MTA. Our system includes roughly 300 underground stations, around 150 elevated stations (i.e., above street level), and about 5 at-grade stations (i.e., at street level). We serve roughly 5 million riders a day. We’re diving deep into Core Location on iOS and have found that the altitude values returned from two fields we’re testing aren’t accurate enough for our use case: CLLocation.altitude CMAbsoluteAltitudeData.altitude We need to reliably distinguish whether a user is: At street level On an elevated platform (see attached picture) On any platform in an underground station — most have a single platform level, but some, like 59 St (see attached), have multiple platforms at different elevations. These levels typically differ by at least 15 feet, which should in theory be well within the precision range of a properly calibrated barometric pressure sensor. However, the absolute altitude values we’re seeing from these APIs are often inaccurate and inconsistent — not only compared to ground truth, but also across devices. For example, holding two phones side-by-side frequently yields altitude readings that differ by more than 15 feet. That level of variation makes the data unreliable for our needs. Please see the below photos for more context. URLs.md

I have multiple app ids that are registered with Push Notification, however they do not hsow up in the Push Notification Console for testing.

My laptop (M1 Pro, macOS 15.3.2) is connected to a dual stack network via Wi-Fi. The home.arpa. domain is supplied as a search domain via both DHCPv4 (options 15 and 119) and DHCPv6 (option 24). "Details…" for the network connection in System Settings show this domain under the DNS tab. The laptop uses a Forwarding DNS Resolver of my router, which in turn forwards requests for home.arpa. (including subdomains) to a local DNS server (CoreDNS) which is authoritative for this zone. The DNS server is configured via the following zone file: $ORIGIN home.arpa. $TTL 3600 @ IN SOA @ nobody.invalid. (1 3600 1200 604800 3600) @ NS @ @ AAAA ….1 gateway A ….1 gateway AAAA …::1 b._dns-sd._udp PTR @ lb._dns-sd._udp PTR @ db._dns-sd._udp PTR @ _services._dns-sd._udp PTR _smb._tcp _smb._tcp PTR Media._smb._tcp Media._smb._tcp SRV 0 0 445 gateway Media._smb._tcp TXT ("path=/media" "u=guest") Output of dig(1) looks like: $ dig @….1 -t PTR lb._dns-sd._udp.home.arpa. ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 43291 ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 0 ;; QUESTION SECTION: ;lb._dns-sd._udp.home.arpa. IN PTR ;; ANSWER SECTION: lb._dns-sd._udp.home.arpa. 1993 IN PTR home.arpa. ;; AUTHORITY SECTION: home.arpa. 2771 IN NS home.arpa. $ dig @….1 -t PTR _services._dns-sd._udp.home.arpa. ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 9057 ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 0 ;; QUESTION SECTION: ;_services._dns-sd._udp.home.arpa. IN PTR ;; ANSWER SECTION: _services._dns-sd._udp.home.arpa. 3600 IN PTR _smb._tcp.home.arpa. ;; AUTHORITY SECTION: home.arpa. 3600 IN NS home.arpa. $ dig @….1 -t PTR _smb._tcp.home.arpa. ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 44220 ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 0 ;; QUESTION SECTION: ;_smb._tcp.home.arpa. IN PTR ;; ANSWER SECTION: _smb._tcp.home.arpa. 3599 IN PTR Media._smb._tcp.home.arpa. ;; AUTHORITY SECTION: home.arpa. 3599 IN NS home.arpa. $ dig @….1 -t SRV Media._smb._tcp.home.arpa. ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 45878 ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 0 ;; QUESTION SECTION: ;Media._smb._tcp.home.arpa. IN SRV ;; ANSWER SECTION: media._smb._tcp.home.arpa. 3600 IN SRV 0 0 445 gateway.home.arpa. ;; AUTHORITY SECTION: home.arpa. 3600 IN NS home.arpa. $ dig @….1 -t A gateway.home.arpa. ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 2782 ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 0 ;; QUESTION SECTION: ;gateway.home.arpa. IN A ;; ANSWER SECTION: gateway.home.arpa. 86400 IN A 192.168.99.1 ;; AUTHORITY SECTION: home.arpa. 3578 IN NS home.arpa. $ dig @….1 -t AAAA gateway.home.arpa. ;; Got answer: ;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 17297 ;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 1, ADDITIONAL: 0 ;; QUESTION SECTION: ;gateway.home.arpa. IN AAAA ;; ANSWER SECTION: gateway.home.arpa. 3600 IN AAAA fd6f:9784:5753::1 ;; AUTHORITY SECTION: home.arpa. 3600 IN NS home.arpa. Output of dns-sd(1): /usr/bin/dns-sd -test … Testing for error returns when various strings are > 63 bytes: PASSED Running basic API input range tests with various pointer parameters set to NULL: Basic API input range tests: PASSED $ dns-sd -m -F Looking for recommended browsing domains: DATE: ---Fri 11 Apr 2025--- 8:50:17.846 ...STARTING... Timestamp Recommended Browsing domain 8:50:17.847 Added (More) local 8:50:17.847 Added arpa - > home $ dns-sd -B _smb._tcp home.arpa. Browsing for _smb._tcp.home.arpa. DATE: ---Fri 11 Apr 2025--- 8:59:10.044 ...STARTING... $ dns-sd -L Media _smb._tcp home.arpa. Lookup Media._smb._tcp.home.arpa. DATE: ---Fri 11 Apr 2025--- 9:15:53.328 ...STARTING... $ dns-sd -Q _smb._tcp.home.arpa. PTR IN DATE: ---Fri 11 Apr 2025--- 9:16:52.208 ...STARTING... Timestamp A/R Flags IF Name Type Class Rdata 9:16:52.210 Add 40000002 0 _smb._tcp.home.arpa. PTR IN 0.0.0.0 No Such Record 9:16:52.222 Add 2 0 _smb._tcp.home.arpa. PTR IN 0.0.0.0 No Such Record Similarly, when I open Finder->Network I see home.arpa but it's empty. Of interest is that on the DNS server side I see the following requests being made: 2025-04-11 09:03:15 container,info,debug [INFO] […]:56541 - 21555 "SOA IN _afpovertcp._tcp.home.arpa. udp 44 false 512" NXDOMAIN qr,aa,rd 112 0.000755089s 2025-04-11 09:03:15 container,info,debug [INFO] […]:56077 - 58266 "SOA IN _smb._tcp.home.arpa. udp 37 false 512" NOERROR qr,aa,rd 105 0.001012632s 2025-04-11 09:03:15 container,info,debug [INFO] […]:45274 - 45976 "SOA IN _rfb._tcp.home.arpa. udp 37 false 512" NXDOMAIN qr,aa,rd 105 0.000762339s 2025-04-11 09:03:15 container,info,debug [INFO] […]:54387 - 32090 "SOA IN _adisk._tcp.home.arpa. udp 39 false 512" NXDOMAIN qr,aa,rd 107 0.001058132s 2025-04-11 09:03:15 container,info,debug [INFO] […]:35855 - 51155 "SOA IN _tcp.home.arpa. udp 32 false 512" NOERROR qr,aa,rd 100 0.000664963s I suppose that an attempt to locate services is made but it's unsuccessful and I'm not sure why. What further debugging can I attempt?

Hi, i'm unable to select a icc profile on the new macbook Pro M4. How can i calibrate the internal screen by adding an icc profil made with my X-Rite color calibrator. icc files cannot be selected (grey) from the import menu of the monitor preferences.

I'm working on implementing file moving with NSFileCoordinator. I'm using the slightly newer asynchronous API with the NSFileAccessIntents. My question is, how do I go about notifying the coordinator about the item move? Should I simply create a new instance in the asynchronous block? Or does it need to be the same coordinator instance? let writeQueue = OperationQueue() public func saveAndMove(data: String, to newURL: URL) { let oldURL = presentedItemURL! let sourceIntent = NSFileAccessIntent.writingIntent(with: oldURL, options: .forMoving) let destinationIntent = NSFileAccessIntent.writingIntent(with: newURL, options: .forReplacing) let coordinator = NSFileCoordinator() coordinator.coordinate(with: [sourceIntent, destinationIntent], queue: writeQueue) { error in if let error { return } do { // ERROR: Can't access NSFileCoordinator because it is not Sendable (Swift 6) coordinator.item(at: oldURL, willMoveTo: newURL) try FileManager.default.moveItem(at: oldURL, to: newURL) coordinator.item(at: oldURL, didMoveTo: newURL) } catch { print("Failed to move to \(newURL)") } } }