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Reply to Xcode Devices "Download Container" no longer works on latest Xcode 26.0 (24228) (Build 17A324)
Same here, I cannot download the container. I thought my app was broken then I realized the xcode version change caused it. Full error: The specified file could not be transferred. Domain: com.apple.dt.CoreDeviceError Code: 7000 User Info: { DVTErrorCreationDateKey = "2026-02-27 07:44:43 +0000"; NSURL = "file:///Users/cihadturhan/Downloads/xxx.xxx.xxx%202026-02-27%2010:44.28.643.xcappdata/AppData/Library/Caches/"; } -- The specified file could not be transferred. Domain: com.apple.dt.CoreDeviceError Code: 7000 User Info: { NSURL = "file:///Users/cihadturhan/Downloads/xxx.xxx.xxxx%202026-02-27%2010:44.28.643.xcappdata/AppData/Library/Caches/"; } -- Failed to perform I/O operations. Domain: com.apple.dt.remoteservices.error Code: 11001 Failure Reason: Cannot open destination file /Users/cihadturhan/Downloads/xxxx 2026-02-27 10:44.28.643.xcappdata/AppData/Library/Caches/com.apple.dyld/xxx.dyld4: Permission denied -- System Information macOS Version 26.2 (Build 25C56) Xcode 26.2 (24553) (Build 17C52) Timestamp: 2026-02-27T10:44:43+03:00
Feb ’26
Reply to Address size fault crash on iPhone 12 (built w/ React Native)
I can see some methods and interfaces starting with RCT*** meaning that you have a react native app. The exception is thrown at RCTFatal + 668 (RCTAssert.m:146) so I guess it asserts ie checks some of the codes in react native and then throws exception. You might have an undefined string passed to text component or string in a checkbox etc. This is most probably an exception from your react native code so i'd double check that.
Oct ’22
Reply to iOS 15 crashes
Having the same issue. I use Unity 2020.3.18f1 and stack trace looks like #0 (null) in __psynch_cvwait () #1 (null) in _pthread_cond_wait () #2 0x0000000109abd7cc in il2cpp::os::posix::PosixWaitObject::Wait(unsigned int, bool) () #3 0x0000000109ab5190 in il2cpp::os::Thread::Join() () #4 0x0000000109adb028 in il2cpp::vm::Thread::KillAllBackgroundThreadsAndWaitForForegroundThreads() () #5 0x0000000109ae81a8 in il2cpp::vm::Runtime::Shutdown() () #6 0x000000010939ab60 in CleanupIl2Cpp() () #7 0x00000001092b1740 in PlayerCleanup(bool) () #8 0x000000010967ce74 in UnityCleanup () #9 0x0000000108db2a20 in -[UnityAppController applicationWillTerminate:] at /..../build/ios/Classes/UnityAppController.mm:490 #10 (null) in -[UIApplication _terminateWithStatus:] () Although it doesn't affect user experience, I see many crashes on appstore connect page which leads to worse ASO so I need help if anyone has better understanding.
Topic: UI Frameworks SubTopic: UIKit Tags:
Jan ’22
Reply to Xcode Devices "Download Container" no longer works on latest Xcode 26.0 (24228) (Build 17A324)
Same here, I cannot download the container. I thought my app was broken then I realized the xcode version change caused it. Full error: The specified file could not be transferred. Domain: com.apple.dt.CoreDeviceError Code: 7000 User Info: { DVTErrorCreationDateKey = "2026-02-27 07:44:43 +0000"; NSURL = "file:///Users/cihadturhan/Downloads/xxx.xxx.xxx%202026-02-27%2010:44.28.643.xcappdata/AppData/Library/Caches/"; } -- The specified file could not be transferred. Domain: com.apple.dt.CoreDeviceError Code: 7000 User Info: { NSURL = "file:///Users/cihadturhan/Downloads/xxx.xxx.xxxx%202026-02-27%2010:44.28.643.xcappdata/AppData/Library/Caches/"; } -- Failed to perform I/O operations. Domain: com.apple.dt.remoteservices.error Code: 11001 Failure Reason: Cannot open destination file /Users/cihadturhan/Downloads/xxxx 2026-02-27 10:44.28.643.xcappdata/AppData/Library/Caches/com.apple.dyld/xxx.dyld4: Permission denied -- System Information macOS Version 26.2 (Build 25C56) Xcode 26.2 (24553) (Build 17C52) Timestamp: 2026-02-27T10:44:43+03:00
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Feb ’26
Reply to Address size fault crash on iPhone 12 (built w/ React Native)
I can see some methods and interfaces starting with RCT*** meaning that you have a react native app. The exception is thrown at RCTFatal + 668 (RCTAssert.m:146) so I guess it asserts ie checks some of the codes in react native and then throws exception. You might have an undefined string passed to text component or string in a checkbox etc. This is most probably an exception from your react native code so i'd double check that.
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Oct ’22
Reply to iOS 15 crashes
Having the same issue. I use Unity 2020.3.18f1 and stack trace looks like #0 (null) in __psynch_cvwait () #1 (null) in _pthread_cond_wait () #2 0x0000000109abd7cc in il2cpp::os::posix::PosixWaitObject::Wait(unsigned int, bool) () #3 0x0000000109ab5190 in il2cpp::os::Thread::Join() () #4 0x0000000109adb028 in il2cpp::vm::Thread::KillAllBackgroundThreadsAndWaitForForegroundThreads() () #5 0x0000000109ae81a8 in il2cpp::vm::Runtime::Shutdown() () #6 0x000000010939ab60 in CleanupIl2Cpp() () #7 0x00000001092b1740 in PlayerCleanup(bool) () #8 0x000000010967ce74 in UnityCleanup () #9 0x0000000108db2a20 in -[UnityAppController applicationWillTerminate:] at /..../build/ios/Classes/UnityAppController.mm:490 #10 (null) in -[UIApplication _terminateWithStatus:] () Although it doesn't affect user experience, I see many crashes on appstore connect page which leads to worse ASO so I need help if anyone has better understanding.
Topic: UI Frameworks SubTopic: UIKit Tags:
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Jan ’22