we applied our new app to apple and everything works fine in adhock or testflight builds(testflight got approved for external too)
but if we submit our app for release verification the app seems to crash at apples side(directly on startup).
ive spend a bunch of hours to figure theyre stack traces out and tried to find some hints in the files i could see in the stack gtrace, but no luck there.
is here maybe some ios expert who can take a look on the following trace and maybe give me some hints what i can look up to get this error fixed?
(i only included thread 0 cause it seems to be the root cause(as the log says). if you need more please let me know)
Date/Time: 2019-03-13 08:45:36.3122 -0700
Launch Time: 2019-03-13 08:45:15.0580 -0700
OS Version: iPhone OS 12.1.4 (16D57)
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
Application Specific Information:
abort() called
Thread 0 name: tid_303 Dispatch queue: com.apple.main-thread
Thread 0 Crashed:
0 libsystem_kernel.dylib 0x000000019b6c7104 __pthread_kill + 8
1 libsystem_pthread.dylib 0x000000019b743020 pthread_kill$VARIANT$mp + 380
2 libsystem_c.dylib 0x000000019b61ee1c __abort + 152
3 libsystem_c.dylib 0x000000019b61ed84 __abort + 0
4 pharao.net.iOS 0x000000010637e0ec xamarin_printf + 34971884 (runtime.m:2458)
5 pharao.net.iOS 0x000000010626e200 mono_invoke_unhandled_exception_hook + 33858048 (exception.c:1247)
6 pharao.net.iOS 0x00000001062226e8 mono_handle_exception_internal + 33548008 (mini-exceptions.c:2336)
7 pharao.net.iOS 0x00000001062213e8 mono_handle_exception + 33543144 (mini-exceptions.c:2626)
8 pharao.net.iOS 0x0000000106218030 mono_arm_throw_exception + 33505328 (exceptions-arm64.c:412)
9 pharao.net.iOS 0x00000001047fbd68 throw_exception + 168
10 pharao.net.iOS 0x000000010465272c System_Runtime_ExceptionServices_ExceptionDispatchInfo_Throw + 44
11 pharao.net.iOS 0x000000010465a164 System_Runtime_CompilerServices_AsyncMethodBuilderCore__c__ThrowAsyncb__6_0_object + 84
12 pharao.net.iOS 0x00000001050d0c4c Foundation_NSAsyncSynchronizationContextDispatcher_Apply + 15387724 (NSAction.cs:178)
13 pharao.net.iOS 0x00000001047c6e38 wrapper_runtime_invoke_object_runtime_invoke_dynamic_intptr_intptr_intptr_intptr + 248
14 pharao.net.iOS 0x0000000106233b74 mono_jit_runtime_invoke + 33618804 (mini-runtime.c:3051)
15 pharao.net.iOS 0x00000001062b7bf8 mono_runtime_invoke_checked + 34159608 (object.c:2942)
16 pharao.net.iOS 0x00000001062bb510 mono_runtime_invoke + 34174224 (object.c:2996)
17 pharao.net.iOS 0x0000000104486ce0 native_to_managed_trampoline_5(objc_object*, objc_selector*, _MonoMethod**, unsigned int) + 2501856 (registrar.m:198)
18 pharao.net.iOS 0x0000000104487fb4 -[__MonoMac_NSAsyncSynchronizationContextDispatcher xamarinApplySelector] + 2506676 (registrar.m:12483)
19 Foundation 0x000000019c5e542c __NSThreadPerformPerform + 336
20 CoreFoundation 0x000000019bac20e0 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 24
21 CoreFoundation 0x000000019bac2060 __CFRunLoopDoSource0 + 88
22 CoreFoundation 0x000000019bac1944 __CFRunLoopDoSources0 + 176
23 CoreFoundation 0x000000019babc810 __CFRunLoopRun + 1040
24 CoreFoundation 0x000000019babc0e0 CFRunLoopRunSpecific + 436
25 GraphicsServices 0x000000019dd35584 GSEventRunModal + 100
26 UIKitCore 0x00000001c8a48c00 UIApplicationMain + 212
27 pharao.net.iOS 0x00000001051240e8 wrapper_managed_to_native_UIKit_UIApplication_UIApplicationMain_int_string___intptr_intptr + 328
28 pharao.net.iOS 0x000000010508775c UIKit_UIApplication_Main_string___intptr_intptr + 15087452 (UIApplication.cs:79)
29 pharao.net.iOS 0x000000010508771c UIKit_UIApplication_Main_string___string_string + 15087388 (UIApplication.cs:64)
30 pharao.net.iOS 0x00000001044ce604 Pharao_net_iOS_Application_Main_string__ + 2795012 (/<unknown>:1)
31 pharao.net.iOS 0x00000001047c6e38 wrapper_runtime_invoke_object_runtime_invoke_dynamic_intptr_intptr_intptr_intptr + 248
32 pharao.net.iOS 0x0000000106233b74 mono_jit_runtime_invoke + 33618804 (mini-runtime.c:3051)
33 pharao.net.iOS 0x00000001062b7bf8 mono_runtime_invoke_checked + 34159608 (object.c:2942)
34 pharao.net.iOS 0x00000001062bdadc mono_runtime_exec_main_checked + 34183900 (object.c:0)
35 pharao.net.iOS 0x000000010621404c mono_jit_exec + 33488972 (driver.g.c:1211)
36 pharao.net.iOS 0x0000000106385110 xamarin_main + 35000592 (monotouch-main.m:0)
37 pharao.net.iOS 0x00000001044ce560 main + 2794848 (main.m:190)
38 libdyld.dylib 0x000000019b57abb4 start + 4