When calling a perl script from an apple script (by dropping a file on it), I get the error: Can't load '/Library/Perl/5.34/darwin-thread-multi-2level/auto/Encode/Encode.bundle' for module Encode: dlopen(/Library/Perl/5.34/darwin-thread-multi-2level/auto/Encode/Encode.bundle, 0x0001): tried: '/Library/Perl/5.34/darwin-thread-multi-2level/auto/Encode/Encode.bundle' (mach-o file, but is an incompatible architecture (have 'arm64', need 'x86_64')), '/System/Volumes/Preboot/Cryptexes/OS/Library/Perl/5.34/darwin-thread-multi-2level/auto/Encode/Encode.bundle' (no such file), '/Library/Perl/5.34/darwin-thread-multi-2level/auto/Encode/Encode.bundle' (mach-o file, but is an incompatible architecture (have 'arm64', need 'x86_64')) at /System/Library/Perl/5.34/XSLoader.pm line 96. at /Library/Perl/5.34/darwin-thread-multi-2level/Encode.pm line 12. When I call the script manually from terminal, it runs fine. Why is Applescript running as X86 on M2?

Hi, On macOS 15 beta 7, we get a network popup while launching application, "Allow "App" to find the devices on local network?" This popup we are not seeing in older versions of macOS. We also see a a new option in "System Settings->Privacy & Security->Local Network". Is there way to add the application entry in "Local Network" through a command so that we can suppress this popup on launching the applications? Regards Prema Kumar

Investigating a kernel panic, I discovered that Apple Silicon Panic traces are not working with how I know to symbolicate the panic information. I have not found proper documentation that corrects this situation. Attached file is an indentity-removed panic, received from causing an intentional panic (dereferencing nullptr), so that I know what functions to expect in the call stack. This is cut-and-pasted from the "Report To Apple" dialog that appears after the reboot: panic_1_4_21_b.txt To start, I download and install the matching KDK (in this case KDK_14.6.1_23G93.kdk), identified from this line: OS version: 23G93 Kernel version: Darwin Kernel Version 23.6.0: Mon Jul 29 21:14:04 PDT 2024; root:xnu-10063.141.2~1/RELEASE_ARM64_T8122 Then start lldb from Terminal, using this command: bash_prompt % lldb -arch arm64e /Library/Developer/KDKs/KDK_14.6.1_23G93.kdk/System/Library/Kernels/kernel.release.t8122 Next I load the remaining scripts per the instructions from lldb: (lldb) settings set target.load-script-from-symbol-file true I need to know what address to load my kext symbols to, which I read from this line of the panic log, after the @ symbol: com.company.product(1.4.21d119)[92BABD94-80A4-3F6D-857A-3240E4DA8009]@0xfffffe001203bfd0->0xfffffe00120533ab I am using a debug build of my kext, so the DWARF symbols are part of the binary. I use this line to load the symbols into the lldb session: (lldb) addkext -F /Library/Extensions/KextName.kext/Contents/MacOS/KextName 0xfffffe001203bfd0 And now I should be able to use lldb image lookup to identify pointers on the stack that land within my kext. For example, the current PC at the moment of the crash lands within the kext (expected, because it was intentional): (lldb) image lookup -a 0xfffffe001203fe10 Which gives the following incorrect result: Address: KextName[0x0000000000003e40] (KextName.__TEXT.__cstring + 14456) Summary: "ffer has %d retains\n" That's not even a program instruction - that's within a cstring. No, that cstring isn't involved in anything pertaining to the intentional panic I am expecting to see. Can someone please explain what I'm doing wrong and provide instructions that will give symbol information from a panic trace on an Apple Silicon Mac? Disclaimers: Yes I know IOPCIFamily is deprecated, I am in process of transitioning to DriverKit Dext from IOKit kext. Until then I must maintain the kext. Terminal command "atos" provides similar incorrect results, and seems to not work with debug-built-binaries (only dSYM files) Yes this is an intentional panic so that I can verify the symbolicate process before I move on to investigating an unexpected panic I have set nvram boot-args to include keepsyms=1 I have tried (lldb) command script import lldb.macosx but get a result of error: no images in crash log (after the nvram settings)

I have an NSStatusBar application. This is my first in SwiftUI. And I need to know when the window is closed so that I can disable some of menu commands. I can use NSWindowDelegate with AppDelegate as follows. import SwiftUI @main struct SomeApp: App { @NSApplicationDelegateAdaptor(AppDelegate.self) var appDelegate @StateObject private var menuViewModel = MenuViewModel() var body: some Scene { WindowGroup { ContentView() .environmentObject(menuViewModel) } } } class AppDelegate: NSObject, NSApplicationDelegate, NSWindowDelegate { private var menuViewModel = MenuViewModel() func applicationDidFinishLaunching(_ notification: Notification) { if let window = NSApplication.shared.windows.first { window.setIsVisible(false) window.delegate = self } } func windowWillClose(_ notification: Notification) { menuViewModel.windowClosed = true } } When the window will close, MenuViewModel (ObservableObject) will receive a call, which I want my ContentView to receive. But, so far, it won't. import SwiftUI struct ContentView: View { var body: some View { ZStack { ... ... } .onReceive(statusBarViewModel.$windowClosed) { result in // never called... } } } Can a SwiftUI View receive a call somehow when its window closes? Muchos thankos.

Under Ventura, desktop wallpaper image names were stored in a sqlite database at ~/Library/Application Support/Dock/desktoppicture.db. This file is no longer being used under Sonoma. I have a process I built that fetches the desktop image file names and displays them, either as a service, or on the desktop. I do this because I have many photos I've taken, and I like to know which one I'm viewing so I can make edits if necessary. I set these images across five spaces and have them randomly change every hour. I tried using AppleScript but it would not pull the file names. A few people have pointed me to ~/Library/Application Support/com.apple.wallpaper/Store/Index.plist. However, on my system, this only reveals the source folder and not the image name itself. On one of my Macs, it shows 64 items, even though I have only five spaces! Is there a way to fetch the image file names under Sonoma? Will Sequoia make this easier or harder?

A little bit of background: If you make an app with no compiled Arm64 binaries in the Content/MacOS folder, MacOS erroneously identifies it as an Intel based app. After launching the app, MacOS will prompt the user to install rosetta, despite the app running fine natively. I found a simple solution to this issue, either include a do-nothing compiled binary to Contents/MacOS, or add <key>LSArchitecturePriority</key> <array> <string>arm64</string> </array> to the plist. The problem is this change only fixes the issue if you also change the BundleID. If you run the app even once with the bad configuration, MacOS seems to cache the intel flag somewhere based on the BundleID. It does not seem to be cached in the usual places. How to reproduce: (On apple silicon) You probably already have rosetta, and it is a pain to remove, so a VM is likely needed. Make an empty app with Script Editor, export with file format: Application. Replace Example.app/Content/MacOS/applet with a script of the same name. Make sure the old applet is gone, don't rename it and leave it in the directory. I used: #!/usr/bin/osascript display dialog "Hello, world" Make it executable sudo chmod +x ./Example.app/Content/MacOS/applet Run the app and observe that it asks you to install rosetta Add the previously mentioned fix to you plist, including the BundleID change Run it again and observe that it now works Change your BundleID back. Running this now raises the rosetta prompt despite the fact that it runs fine on a clean install of MacOS. Things I have tried: Rebooting, no effect Reforming the app, no effect Reboot in recovery mode, no effect lsregister -delete, no effect ~/Library/Preferences, ~/Library/Caches, /Library/Preferences, and /Library/Caches, none contain an entry for the BundleId defaults delete, domain not found

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

I was my understanding that you're supposed to be able to open a .ips crash log in Xcode and see pretty much what you would see if the app had been running in the debugger when it crashed. But the addresses in my app don't get symbolicated. I opened the .ips in the same project and same version of Xcode that was used to create the app. The .dSym file is around, and I can use it to symbolicate using the atos tool. What am I missing?

We have a Privileged Helper tool that we install with SMJobBless. I would like to debug it. I've added WaitForDebugger in our helper tool launchd plist and it does wait. But I can't attach to it via Debug->Attach to Process in Xcode with error: Code: 3 Failure Reason: tried to attach to process as user 'myusername' and process is running as user 'root' I set Debug process as: root in scheme settings. But I'm not sure if it does anything since I'm not running this particular scheme at the moment of attach. I tried unsuccessfully to set "Wait for the executable to be launched" but I had to create a new scheme for it since helper is built as part of the main app so maybe I did something wrong. Am I doing something wrong or is it not possible to attach to root process?

See crash details here:- https://pastebin.com/i9u5PE4X There's a comprehensive thread here, folks! https://discussions.apple.com/thread/255651156?sortBy=oldest_first Thanks for any thoughts.

Hi, I am getting into a trap. Please check stack-trace, howto fix this? regards, Joël stack-trace with ExtAudioFileWrite

Hello, I have an iOS app that is recording audio that is working fine on iPads/iPhones. It asks for microphone permission and after that recording works. I installed the same app on my M3 MacBook via TestFlight since iPad apps are supposed to work without a change that way. The app starts fine and everything, but it never asks for Microphone permission, so I can't record. Do I need to do something to make this happen (this is not macCatalyst, its running the arm64 iPhone binary on macOS) thanks

If I drag something into my SwiftUI Mac app the .dropDestination gets an array of URLs that I can do with what I want. If I use .fileImporter to get an identical array of URLs I should wrap start/stop securityScopedResource() calls around each URL before I do anything with it. Can anyone explain the logic behind that? Is there some reason I'm not seeing? It is especially annoying in that the requirement for security scoping also doesn't exist if I use an NSOpenPanel instead of .fileImporter.

Is there any way to get dock size? I got Dock Window using CGWindowListCopyWindowInfo. But I found its frame covers my entire screen. Same promble as Notification Center. Any way to get their size?

Hello everyone, I'm currently in the process of implementing platform SSO (Single Sign-On) in macOS and could use some guidance. I find myself a bit confused during the device registration phase, particularly because my Identity Provider (IdP) needs to support it. I'm wondering if Platform SSO will handle this automatically or if there are specific steps I need to take. Additionally, I'm unsure whether I need to share the device signing and encryption key in my identity. Could someone please clarify this for me? Finally, I would greatly appreciate it if someone could provide me with some sample code or starting pointers to help me get started on the right track. More into apart from OpenID, SAML protocol what else the Idp needs to change to support Platform SSO. Thank you in advance for your assistance!

Hello, I have created a .NET MAUI application in Windows Visual Studio 2022. Also I have a MAC fully configured with latest Visual Studio for MAC and Xcode Installed. When pairing the MAC for windows machine I am able to run the simulators for various IPhone devices(as they are attached to MAC) but when I try to run for the MacCatalyst from my Windows machine it doesnt work. Is it possible to create a build for the MAUI application for MacCatalyst from my windows machine.The build should be created in my Windows folder directory.?

My iOS app get access to Calendars on iPhone and iPad (iOS 17) bey when running on Mac (designed for iPad) the app gets the ".notDetermined" authorizationStatus after a call to EKEventStore.authorizationStatus(for: .event). What should I do so that my App gain access to Calendars ?

I have a scroll view that scrolls horizontally and one of my users is asking that it respond to their scroll wheel without them having to use the shift key. Is there some way to do this natively? If not, how can I listen for the scroll wheel events in swiftUI and make my scroll wheel scroll to respond to them?

I am facing an issue while codesigning the Content/MacOS executable. The executable name is exactly similar to the .app file, and the signing certificates have not expired yet. Steps followed to generate signed files: Executed codesign on files within the .app folder. Then executed codesign on the .app folder. Tried to notarize with the new notarization tool. Do we have to sign each individual file and folder? Observations: .DS_Store files were removed from the .app before signing. Another app with the same certificate is able to sign correctly. Content/MacOS contains multiple files, including the app executable. These files are signed except the main executable. same installed_app after copying at another location showing signed. Getting: App Sandbox-Not enabled Hardening-Enabled - Version 10.9.0 Notarization-Granted Gatekeeper-Can't evaluate Signed By- Can't verify signature

Hello, I used kAudioDevicePropertyDeviceIsRunningSomewhere to check if an internal or external microphone is being used. My code works well for the internal microphone, and for microphones which are connected using a cable. External microphones which are connected using bluetooth are not reporting their status. The status is always requested successfully, but it is always reported as inactive. Main relevant parts in my code : static inline AudioObjectPropertyAddress makeGlobalPropertyAddress(AudioObjectPropertySelector selector) { AudioObjectPropertyAddress address = { selector, kAudioObjectPropertyScopeGlobal, kAudioObjectPropertyElementMaster, }; return address; } static BOOL getBoolProperty(AudioDeviceID deviceID, AudioObjectPropertySelector selector) { AudioObjectPropertyAddress const address = makeGlobalPropertyAddress(selector); UInt32 prop; UInt32 propSize = sizeof(prop); OSStatus const status = AudioObjectGetPropertyData(deviceID, &address, 0, NULL, &propSize, &prop); if (status != noErr) { return 0; //this line never gets executed in my tests. The call above always succeeds, but it always gives back "false" status. } return static_cast<BOOL>(prop == 1); } ... __block BOOL microphoneActive = NO; iterateThroughAllInputDevices(^(AudioObjectID object, BOOL *stop) { if (getBoolProperty(object, kAudioDevicePropertyDeviceIsRunningSomewhere) != 0) { microphoneActive = YES; *stop = YES; } }); What could cause this and how could it be fixed? Thank you for your help in advance!