18:45:08.002794+0100 finishSessionGracefully: Session 3808979087 has been finished gracefully default rtcreportingd 18:45:08.002032+0100 sendMessageWithDictionary: Sending message for <private> with category '4' and type '5' for session 3808979087 : '<private>' error callservicesd 18:45:08.001934+0100 RTCReporter: Did not recieve any backends default rtcreportingd 18:45:08.000797+0100 getRotatingIdentifierForCustomClientIDSuffix: The value for <private>: <private> default rtcreportingd 18:45:07.997742+0100 HTTPSPostBackend: 'overrideServerResponse' value is 'NO' default rtcreportingd 18:45:07.997545+0100 getPersistentIdentifierForDNU: The value for uuidOverrideDNU: <private> default rtcreportingd 18:45:07.997359+0100 getPersistentIdentifierForDNU: The value for uuidRespectDNU: <private> default rtcreportingd 18:45:07.995243+0100 storebagForSession: Retrieving storebag for session 3808979087 with client type 27 default mDNSResponder 18:45:07.994550+0100 [Q9249] Sent 38-byte query #92 to <IPv4:BBDuftHX> over UDP via en0/14 -- id: 0x399A (14746), flags: 0x0100 (Q/Query, RD, NoError), counts: 1/0/0/0, BBlusAbX IN HTTPS? default rtcreportingd 18:45:07.994328+0100 initWithSessionDelegate: Initialized session for sessionID '<private>' default rtcreportingd 18:45:07.994081+0100 elided platform fast path for key: re6Zb+zwFKJNlkQTUeT+/w default callservicesd 18:45:07.992981+0100 RTCReporter: Reporting message with session <private> userInfo <private> default callservicesd 18:45:07.992813+0100 RTCReporter: Created reporting session <private> with sessionInfo: <private>, userInfo: <private> default callservicesd 18:45:07.991512+0100 startLogging: Client starts logging... error callservicesd 18:45:07.991435+0100 validateSessionInfo: bundleID is invalid. Please specify the bundleID for kRTCReportingSessionInfoClientBundleID default apsd 18:45:07.990844+0100 APSMessageStore - APSIncomingMessageRecordDeleteMessageForGUID <private> default apsd 18:45:07.990771+0100 <private> informed that <private> acknowledges incoming message with guid <private> tracingUUID (null)

can anyone plz here to start with this crash log I can't find useful pieces of information? Exception Type: EXC_CRASH (SIGABRT) Exception Codes: 0x0000000000000000, 0x0000000000000000 Exception Note: EXC_CORPSE_NOTIFY Triggered by Thread: 0 Last Exception Backtrace: 0 CoreFoundation 0x180c8904c __exceptionPreprocess + 220 (NSException.m:200) 1 libobjc.A.dylib 0x1992fdf54 objc_exception_throw + 60 (objc-exception.mm:565) 2 UIKitCore 0x1833d3f50 -[UINavigationController pushViewController:transition:forceImmediate:] + 3088 (UINavigationController.m:8163) 3 UIKitCore 0x18337c248 -[UINavigationController pushViewController:animated:] + 784 (UINavigationController.m:8084) 4 UIKitCore 0x183305c28 -[_UIViewControllerTransitionCoordinator _applyBlocks:releaseBlocks:] + 276 (UIViewControllerTransitioning.m:1148) 5 UIKitCore 0x18353b1f8 -[_UIViewControllerTransitionContext _runAlongsideCompletions] + 160 (UIViewControllerTransitioning.m:380) 6 UIKitCore 0x1832d7928 -[_UIViewControllerTransitionContext completeTransition:] + 140 (UIViewControllerTransitioning.m:292) 7 UIKitCore 0x183a554dc __53-[_UINavigationParallaxTransition animateTransition:]_block_invoke.160 + 784 (_UINavigationParallaxTransition.m:512) 8 UIKitCore 0x18335b584 -[UIViewAnimationBlockDelegate _didEndBlockAnimation:finished:context:] + 724 (UIView.m:14897) 9 UIKitCore 0x183226d4c -[UIViewAnimationState sendDelegateAnimationDidStop:finished:] + 248 (UIView.m:0) 10 UIKitCore 0x18323b598 -[UIViewAnimationState animationDidStop:finished:] + 244 (UIView.m:2280) 11 UIKitCore 0x18323b700 -[UIViewAnimationState animationDidStop:finished:] + 604 (UIView.m:2299) 12 QuartzCore 0x184a0901c CA::Layer::run_animation_callbacks(void*) + 280 (CALayer.mm:7203) 13 libdispatch.dylib 0x1808fb660 _dispatch_client_callout + 20 (object.m:560) 14 libdispatch.dylib 0x180909b60 _dispatch_main_queue_callback_4CF + 944 (inline_internal.h:2601) 15 CoreFoundation 0x180c41cd4 __CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__ + 16 (CFRunLoop.c:1795) 16 CoreFoundation 0x180bfbeac __CFRunLoopRun + 2540 (CFRunLoop.c:3144) 17 CoreFoundation 0x180c0f3b8 CFRunLoopRunSpecific + 600 (CFRunLoop.c:3268) 18 GraphicsServices 0x19c59f38c GSEventRunModal + 164 (GSEvent.c:2200) 19 UIKitCore 0x1835af6a8 -[UIApplication _run] + 1100 (UIApplication.m:3493) 20 UIKitCore 0x18332e7f4 UIApplicationMain + 2092 (UIApplication.m:5046) 21 discussios 0x100a46200 main + 68 (AppDelegate.swift:37) 22 dyld 0x101401a24 start + 520 (dyldMain.cpp:876) Thread 0 name: Thread 0 Crashed: 0 libsystem_kernel.dylib 0x00000001b7c2e964 __pthread_kill + 8 1 libsystem_pthread.dylib 0x00000001f1818378 pthread_kill + 268 (pthread.c:1610) 2 libsystem_c.dylib 0x000000018bac6f50 abort + 164 (abort.c:118) 3 libc++abi.dylib 0x0000000199405bc4 abort_message + 132 (abort_message.cpp:78) 4 libc++abi.dylib 0x00000001993f6fd8 demangling_terminate_handler() + 332 (cxa_default_handlers.cpp:71) 5 libobjc.A.dylib 0x0000000199304064 _objc_terminate() + 144 (objc-exception.mm:701) 6 KSCrash 0x0000000101afa684 CPPExceptionTerminate() + 132 (KSCrashMonitor_CPPException.cpp:191) 7 libc++abi.dylib 0x0000000199404f58 std::__terminate(void (*)()) + 20 (cxa_handlers.cpp:59) 8 libc++abi.dylib 0x0000000199404ef4 std::terminate() + 64 (cxa_handlers.cpp:88) 9 libdispatch.dylib 0x00000001808fb674 _dispatch_client_callout + 40 (object.m:563) 10 libdispatch.dylib 0x0000000180909b60 _dispatch_main_queue_callback_4CF + 944 (inline_internal.h:2601) 11 CoreFoundation 0x0000000180c41cd4 __CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__ + 16 (CFRunLoop.c:1795) 12 CoreFoundation 0x0000000180bfbeac __CFRunLoopRun + 2540 (CFRunLoop.c:3144) 13 CoreFoundation 0x0000000180c0f3b8 CFRunLoopRunSpecific + 600 (CFRunLoop.c:3268) 14 GraphicsServices 0x000000019c59f38c GSEventRunModal + 164 (GSEvent.c:2200) 15 UIKitCore 0x00000001835af6a8 -[UIApplication _run] + 1100 (UIApplication.m:3493) 16 UIKitCore 0x000000018332e7f4 UIApplicationMain + 2092 (UIApplication.m:5046) 17 discussios 0x0000000100a46200 main + 68 (AppDelegate.swift:37) 18 dyld 0x0000000101401a24 start + 520 (dyldMain.cpp:876) Thread 1 name: Thread 1: 0 libsystem_kernel.dylib 0x00000001b7c28504 mach_msg_trap + 8 1 libsystem_kernel.dylib 0x00000001b7c28b9c mach_msg + 76 (mach_msg.c:119) 2 CoreFoundation 0x0000000180bf7688 __CFRunLoopServiceMachPort + 372 (CFRunLoop.c:2646) 3 CoreFoundation 0x0000000180bfb97c __CFRunLoopRun + 1212 (CFRunLoop.c:3000) 4 CoreFoundation 0x0000000180c0f3b8 CFRunLoopRunSpecific + 600 (CFRunLoop.c:3268) 5 Foundation 0x000000018242a354 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 236 (NSRunLoop.m:373) 6 Foundation 0x000000018246bc28 -[NSRunLoop(NSRunLoop) runUntilDate:] + 92 (NSRunLoop.m:420) 7 UIKitCore 0x00000001835288a4 -[UIEventFetcher threadMain] + 524 (UIEventFetcher.m:1167) 8 Foundation 0x000000018247a36c __NSThread__start__ + 808 (NSThread.m:972) 9 libsystem_pthread.dylib 0x00000001f18129a4 _pthread_start + 148 (pthread.c:891) 10 libsystem_pthread.dylib 0x00000001f1811ea0 thread_start + 8 Thread 2 name: Thread 2: 0 libsystem_kernel.dylib 0x00000001b7c28504 mach_msg_trap + 8 1 libsystem_kernel.dylib 0x00000001b7c28b9c mach_msg + 76 (mach_msg.c:119) 2 CoreFoundation 0x0000000180bf7688 __CFRunLoopServiceMachPort + 372 (CFRunLoop.c:2646) 3 CoreFoundation 0x0000000180bfb97c __CFRunLoopRun + 1212 (CFRunLoop.c:3000) 4 CoreFoundation 0x0000000180c0f3b8 CFRunLoopRunSpecific + 600 (CFRunLoop.c:3268) 5 AudioSession 0x0000000189fa3308 CADeprecated::GenericRunLoopThread::Entry(void*) + 164 (GenericRunLoopThread.h:95) 6 AudioSession 0x0000000189facd64 CADeprecated::CAPThread::Entry(CADeprecated::CAPThread*) + 92 (CAPThread.cpp:324) 7 libsystem_pthread.dylib 0x00000001f18129a4 _pthread_start + 148 (pthread.c:891) 8 libsystem_pthread.dylib 0x00000001f1811ea0 thread_start + 8 EOF