Hello, I don't post often in here, but I can't understand where this crashs comes from. The app is tested on several devices with no problem, but the validation team tells us that they can't even launch the app. Here the received crash log.
Date/Time: 2020-03-05 16:56:57.2275 -0800
Launch Time: 2020-03-05 16:56:30.1937 -0800
OS Version: iPhone OS 13.3.1 (17D50)
Release Type: User
Baseband Version: n/a
Report Version: 104
Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Exception Note: EXC_CORPSE_NOTIFY
Triggered by Thread: 0
Last Exception Backtrace:
0 CoreFoundation 0x185288a48 0x18515d000 + 1227336
1 libobjc.A.dylib 0x184faffa4 0x184faa000 + 24484
2 CoreFoundation 0x18518c5a8 0x18515d000 + 193960
3 UIKitCore 0x18933c4e8 0x18890b000 + 10687720
4 CoreFoundation 0x18528c86c 0x18515d000 + 1243244
5 CoreFoundation 0x18528ea7c 0x18515d000 + 1251964
6 CallKit 0x19305adcc 0x193024000 + 224716
7 libdispatch.dylib 0x184f54610 0x184ef9000 + 374288
8 libdispatch.dylib 0x184f55184 0x184ef9000 + 377220
9 libdispatch.dylib 0x184f07190 0x184ef9000 + 57744
10 CoreFoundation 0x1852065e4 0x18515d000 + 693732
11 CoreFoundation 0x1852015d8 0x18515d000 + 673240
12 CoreFoundation 0x185200adc 0x18515d000 + 670428
13 GraphicsServices 0x18f1a1328 0x18f19e000 + 13096
14 UIKitCore 0x18930e63c 0x18890b000 + 10499644
15 appName 0x102f16330 main + 156464 (main.m:15)
16 libdyld.dylib 0x18508a360 0x185089000 + 4960
Thread 0 name: Dispatch queue: com.apple.main-thread
Thread 0 Crashed:
0 libsystem_kernel.dylib 0x000000018507fec4 0x18505b000 + 151236
1 libsystem_pthread.dylib 0x0000000184f9b1d8 0x184f99000 + 8664
2 libsystem_c.dylib 0x0000000184eef844 0x184e7c000 + 473156
3 appName 0x0000000103735248 -[PLCrashReporter generateLiveReportWithThread:] + 0
4 CoreFoundation 0x0000000185288d50 0x18515d000 + 1228112
5 libobjc.A.dylib 0x0000000184fb024c 0x184faa000 + 25164
6 libc++abi.dylib 0x0000000185055304 0x185047000 + 58116
7 libc++abi.dylib 0x000000018505529c 0x185047000 + 58012
8 libdispatch.dylib 0x0000000184f55198 0x184ef9000 + 377240
9 libdispatch.dylib 0x0000000184f07190 0x184ef9000 + 57744
10 CoreFoundation 0x00000001852065e4 0x18515d000 + 693732
11 CoreFoundation 0x00000001852015d8 0x18515d000 + 673240
12 CoreFoundation 0x0000000185200adc 0x18515d000 + 670428
13 GraphicsServices 0x000000018f1a1328 0x18f19e000 + 13096
14 UIKitCore 0x000000018930e63c 0x18890b000 + 10499644
15 appName 0x0000000102f16330 main + 156464 (main.m:0)
16 libdyld.dylib 0x000000018508a360 0x185089000 + 4960
Thread 1:
0 libsystem_pthread.dylib 0x0000000184fa7758 0x184f99000 + 59224
Thread 2:
0 libsystem_pthread.dylib 0x0000000184fa7758 0x184f99000 + 59224
Thread 3:
0 libsystem_pthread.dylib 0x0000000184fa7758 0x184f99000 + 59224
Thread 4 name: com.apple.uikit.eventfetch-thread
Thread 4:
0 libsystem_kernel.dylib 0x000000018505e634 0x18505b000 + 13876
1 libsystem_kernel.dylib 0x000000018505daa0 0x18505b000 + 10912
2 CoreFoundation 0x0000000185206288 0x18515d000 + 692872
3 CoreFoundation 0x00000001852013a8 0x18515d000 + 672680
4 CoreFoundation 0x0000000185200adc 0x18515d000 + 670428
5 Foundation 0x0000000185540784 0x185539000 + 30596
6 Foundation 0x0000000185540664 0x185539000 + 30308
7 UIKitCore 0x00000001893a6e80 0x18890b000 + 11124352
8 Foundation 0x000000018567109c 0x185539000 + 1278108
9 libsystem_pthread.dylib 0x0000000184fa3d8c 0x184f99000 + 44428
10 libsystem_pthread.dylib 0x0000000184fa776c 0x184f99000 + 59244
Thread 5 name: RLMRealm notification listener
Thread 5:
0 libsystem_kernel.dylib 0x00000001850819a4 0x18505b000 + 158116
1 appName 0x00000001031c93f4 realm::_impl::ExternalCommitHelper::listen() + 2986996 (external_commit_helper.cpp:203)
2 appName 0x00000001031c9578 std::__1::__async_assoc_state<void, std::__1::__async_func<realm::_impl::ExternalCommitHelper::ExternalCommitHelper(realm::_impl::RealmCoordinator&)::$_0> >::__execute() + 2987384 (future:1042)
3 appName 0x00000001031c970c void* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void (std::__1::__async_assoc_state<void, std::__1::__async_func<realm::_impl::ExternalCommitHelper::ExternalCommitHelper(realm::_impl::RealmCoordinator&)::$_0> >::*)(), std::__1::__async_assoc_state<void, std::__1::__async_func<realm::_impl::ExternalCommitHelper::ExternalCommitHelper(realm::_impl::RealmCoordinator&)::$_0> >*> >(void*) + 2987788 (thread:354)
4 libsystem_pthread.dylib 0x0000000184fa3d8c 0x184f99000 + 44428
5 libsystem_pthread.dylib 0x0000000184fa776c 0x184f99000 + 59244
Thread 6 name: com.apple.NSURLConnectionLoader
Thread 6:
0 libsystem_kernel.dylib 0x000000018505e634 0x18505b000 + 13876
1 libsystem_kernel.dylib 0x000000018505daa0 0x18505b000 + 10912
2 CoreFoundation 0x0000000185206288 0x18515d000 + 692872
3 CoreFoundation 0x00000001852013a8 0x18515d000 + 672680
4 CoreFoundation 0x0000000185200adc 0x18515d000 + 670428
5 CFNetwork 0x00000001884ca4e8 0x1884c9000 + 5352
6 Foundation 0x000000018567109c 0x185539000 + 1278108
7 libsystem_pthread.dylib 0x0000000184fa3d8c 0x184f99000 + 44428
8 libsystem_pthread.dylib 0x0000000184fa776c 0x184f99000 + 59244
Thread 7 name: AVAudioSession Notify Thread
Thread 7:
0 libsystem_kernel.dylib 0x000000018505e634 0x18505b000 + 13876
1 libsystem_kernel.dylib 0x000000018505daa0 0x18505b000 + 10912
2 CoreFoundation 0x0000000185206288 0x18515d000 + 692872
3 CoreFoundation 0x00000001852013a8 0x18515d000 + 672680
4 CoreFoundation 0x0000000185200adc 0x18515d000 + 670428
5 AVFAudio 0x0000000191de3c1c 0x191d7d000 + 420892
6 AVFAudio 0x0000000191e34d60 0x191d7d000 + 752992
7 libsystem_pthread.dylib 0x0000000184fa3d8c 0x184f99000 + 44428
8 libsystem_pthread.dylib 0x0000000184fa776c 0x184f99000 + 59244
Thread 8:
0 libsystem_pthread.dylib 0x0000000184fa7758 0x184f99000 + 59224
Thread 0 crashed with ARM Thread State (64-bit):
x0: 0x0000000000000000 x1: 0x0000000000000000 x2: 0x0000000000000000 x3: 0x0000000000000000
x4: 0x0000000000000010 x5: 0x0000000000000020 x6: 0x0000000000000000 x7: 0x0000000000000000
x8: 0x0000000103eed800 x9: 0x8a4e4173974124c3 x10: 0x0000000184f9b150 x11: 0x0007000280179600
x12: 0x0000000280179620 x13: 0x000021a1cbd65109 x14: 0x000000000000003f x15: 0x7000000000000000
x16: 0x0000000000000148 x17: 0x0000000185169440 x18: 0x0000000000000000 x19: 0x0000000000000006
x20: 0x0000000000000407 x21: 0x000000028042fe90 x22: 0x0000000103eed8e0 x23: 0x00000001c121f870
x24: 0x00000001cbd61000 x25: 0x00000001bbc89ffc x26: 0x00000001bbc8b7ef x27: 0x000000018531e896
x28: 0x00000001c99726e0 fp: 0x000000016cf0e990 lr: 0x0000000184f9b1d8
sp: 0x000000016cf0e970 pc: 0x000000018507fec4 cpsr: 0x40000000
esr: 0x56000080 Address size fault
Thanks for any help provided !
OK folks, I’ve locked this thread and I want to explain why. The symptoms described by the original poster — a
SIGABRT
crash with a
Last Exception Backtrace section — are
very generic: They indicate that the app has crashed due to an unhandled language exception. There’s a bazillion underlying causes for that, which means there’s little to gain by having everyone post their own crash report to the same thread.
To tease these apart you need to do two things:
Symbolicate your log — See Adding Identifiable Symbol Names to a Crash Report.
Look at the Last Exception Backtrace section of the log
This will give you some clue as to why your app crashed. If you can’t figured things out from there, create a new thread in the Xcode > Debugger topic area and post your symbolicated Last Exception Backtrace there.
@aplefix, I symbolicated your log and I’m pretty sure that this is the issue discussed here.
Share and Enjoy
—
Quinn “The Eskimo!”
Apple Developer Relations, Developer Technical Support, Core OS/Hardware
let myEmail = "eskimo" + "1" + "@apple.com"