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In 10.15.4 OS system, I made a dext Demo App, and can load and unload. However, after the load is completed, I enter the system-> report-> Extension interface and find that the information of my dext extension always prompts "Kext signature validation error code -67050" error. 1. How do I resolve this issue? I used Mac Developer Cer + profile… (Show more)
in DriverKit
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I'm struggling to get an app working on Catalina 10.15.2 using Xcode 11.3.1, Swift 5. I could manage to boil down an example of the crash for Xcode Playgrounds:   import Cocoa… (Show more)
in Swift
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I added an expression during debugging, and now my app fails to debug. I get   "The LLDB RPC server has crashed. The crash log is located in ~/Library/Logs/DiagnosticReports and has a prefix 'lldb-rpc-server'. Please file a bug and attach the most recent crash log."   The invalid expression flashes on the screen in the list of variables and then… (Show more)
in Debugger
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Hi, Our company integrates third party sign ins (e.g. Facebook) so we have added support for Sign in with Apple as well. However, when testing emails sent from our registered domains (verified on developer.apple.com) the emails are bouncing with the error code "550 5.1.1 bad mailbox name". Our domain is verified and our emails are sent using… (Show more)
in Sign In with Apple
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I get this build error when update Xcode  to 11.4, and the project runs well in Xcode 11.3. I have no idea what wrong and how to fix it. By the way, I use both Cocoapods and SPM. please give me some suggests.
in Xcode IDE and Editor
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I am looking all over documentation and different frameworks but it looks like I can't find a way for this.   Basically, I need to call the HTTPS route only on a cellular network. I've looked into NWConnection and the Network Framework which can setup requiredInterfaceType = .cellular but I am not sure I can call an https using NWConnection.  … (Show more)
in Networking
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Our app has been using Game Center for a multi-player game for many years. Invitations among friends worked quite reliably, invitations via iMessage less reliably but sufficiently, auto-match sometimes very well and sometimes not at all. Over the last few days, this has degraded substantially. Auto-match always fails, iMessage most of the time,… (Show more)
in Game Center
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After creating Localizable.strings I cannot add Base localization. I can add any other language, but Base is simply missing. How to allow Base there?
in Swift
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Hi Guys, Currently i am working on a project which is compatible in multiple devices, but after APPLE release  IOS 13.x there is a weired issue i m facing right now on iphone 8 plus only.   Statusbar along with navigation bar is overlapping in iphone plus , but the same application is working perfectly on other devices . idont know whats going… (Show more)
in Swift