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Reply to iOS18 Live Activity failed to show sometimes
Purpose of the Live Activity (LA): The app is designed for music, and when switching tracks, it updates the content on the Dynamic Island based on push notifications. The issue doesn’t occur during the update phase but rather when the app is in the foreground and the Live Activity is initiated, which leads to an anomaly. Exception Case: Xcode 5 beta 5, iOS 18.1: The issue was also present in iOS 18.0, where the Live Activity failed to start. Currently, this problem is happening with the debug build, but the live version of the app (App Store version) on the same device is functioning normally, with no differences in the code. Previously in iOS 18.0: The live version of the app also experienced similar anomalies, but sometimes it would mysteriously resolve on its own, with no apparent pattern. Same Xcode & Code, Different Device (iOS 18.0): On another device running iOS 18.0, the Live Activity works perfectly. Console Log: Strangely, at 11:11:55.567636+0800, liveactivitiesd logged "Activity started: 553CD722-C06B-4615-89A9-787EB8E5951B." There is a clear record of a successful start, but it’s unclear what the issue might be at this point. I’ve attached the log file link. I’d appreciate any help in analyzing the logs. Thank you! log
Topic: UI Frameworks SubTopic: General Tags:
Aug ’24
Reply to _MPRemoteCommandEventDispatch crashes on iOS 26.x devices.
same problem
Topic: Media Technologies SubTopic: Audio Tags:
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Jan ’26
Reply to [CBXpcConnection _sendBarrier] crash on iOS26
same here, any solution?
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Nov ’25
Reply to CarPlay UI Issues in iOS 26: CPListItem accessoryImage Misplaced and Display Problems
The same issue persists: previously, setting accessoryImage would display the image on the far right. Now, it appears right next to the detailText, and the image is extremely small. I am already using the latest beta, but the problem still exists.
Topic: App & System Services SubTopic: Drivers Tags:
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Aug ’25
Reply to iOS18 Live Activity failed to show sometimes
Purpose of the Live Activity (LA): The app is designed for music, and when switching tracks, it updates the content on the Dynamic Island based on push notifications. The issue doesn’t occur during the update phase but rather when the app is in the foreground and the Live Activity is initiated, which leads to an anomaly. Exception Case: Xcode 5 beta 5, iOS 18.1: The issue was also present in iOS 18.0, where the Live Activity failed to start. Currently, this problem is happening with the debug build, but the live version of the app (App Store version) on the same device is functioning normally, with no differences in the code. Previously in iOS 18.0: The live version of the app also experienced similar anomalies, but sometimes it would mysteriously resolve on its own, with no apparent pattern. Same Xcode & Code, Different Device (iOS 18.0): On another device running iOS 18.0, the Live Activity works perfectly. Console Log: Strangely, at 11:11:55.567636+0800, liveactivitiesd logged "Activity started: 553CD722-C06B-4615-89A9-787EB8E5951B." There is a clear record of a successful start, but it’s unclear what the issue might be at this point. I’ve attached the log file link. I’d appreciate any help in analyzing the logs. Thank you! log
Topic: UI Frameworks SubTopic: General Tags:
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Aug ’24
Reply to CarPlay present CPActionSheetTemplate Crash
it works fine on iOS17. it crash on iOS 16.x
Topic: App & System Services SubTopic: General Tags:
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Mar ’24
Reply to Supporting In-App SiriKit Media Intents in watchOS
same problem. any clue?😭
Topic: App & System Services SubTopic: Core OS Tags:
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Nov ’23
Reply to Xcode15 beat5 debug extramely slow
https://developer.apple.com/forums/thread/735054
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Aug ’23
Reply to Xcode 14 Beta 5: [<_UINavigationBarContentViewLayout valueForUndefinedKey:]: this class is not key value coding-compliant for the key inlineTitleView.
same problem... my scene: Xcode13 build app running on iOS16 real advice.
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Aug ’22
Reply to iPhone X: popViewController in NavigationBar not working
same problem. any solution? totally do not know what's going on here
Topic: UI Frameworks SubTopic: UIKit Tags:
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Jan ’22
Reply to XCode13 beta,iOS15. set tableview section header to 0. not working
problem resolved. I find sectionHeaderTopPadding... if (@available(iOS 15.0, *)) { _tableView.sectionHeaderTopPadding = 0; }
Topic: UI Frameworks SubTopic: UIKit Tags:
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Jun ’21