AFAICT this has nothing to do with CFNetwork. Consider this:
Triggered by Thread: 7
Now look at the backtrace of that thread:
Thread 7 name:
Thread 7 Crashed:
0 libsystem_kernel.dylib … 0x1c7ac2000 + 168756
1 libsystem_pthread.dylib … 0x1e5533000 + 10908
2 libsystem_c.dylib … __abort + 116 (abort.c:147)
3 libsystem_c.dylib … abort + 116 (abort.c:118)
4 libc++abi.dylib … abort_message + 132 (abort_message.cpp:78)
5 libc++abi.dylib … demangling_terminate_handler() + 308 (cxa_default_handlers.cpp:67)
6 libobjc.A.dylib … _objc_terminate() + 144 (objc-exception.mm:701)
7 intercity … CLSTerminateHandler() + 344 (CLSException.mm:310)
8 libc++abi.dylib … std::__terminate(void (*)()) + 20 (cxa_handlers.cpp:59)
9 libc++abi.dylib … std::terminate() + 48 (cxa_handlers.cpp:88)
10 libdispatch.dylib … _dispatch_client_callout + 40 (object.m:562)
11 libdispatch.dylib … _dispatch_lane_serial_drain + 620 (inline_internal.h:2557)
12 libdispatch.dylib … _dispatch_lane_invoke + 404 (queue.c:3862)
13 libdispatch.dylib … _dispatch_workloop_worker_thread + 764 (queue.c:6589)
14 libsystem_pthread.dylib … 0x1e5533000 + 14244
15 libsystem_pthread.dylib … 0x1e5533000 + 42828
There’s no references to CFNetwork here. Rather, it looks like something is throwing an unhandled language exception (Objective-C or C++). Check out the Last Exception Backtrace:
Last Exception Backtrace:
0 CoreFoundation … __exceptionPreprocess + 220 (NSException.m:199)
1 libobjc.A.dylib … objc_exception_throw + 60 (objc-exception.mm:565)
2 intercity … RCTFatal + 668 (RCTAssert.m:146)
3 intercity … -[RCTExceptionsManager reportFatal:stack:exceptionId:suppressRedBox:] + 492 (RCTE…
4 intercity … -[RCTExceptionsManager reportException:] + 1532 (RCTExceptionsManager.mm:135)
5 CoreFoundation … __invoking___ + 148
6 CoreFoundation … -[NSInvocation invoke] + 380 (NSForwarding.m:3448)
7 CoreFoundation … -[NSInvocation invokeWithTarget:] + 80 (NSForwarding.m:3549)
8 intercity … -[RCTModuleMethod invokeWithBridge:module:arguments:] + 460 (RCTModuleMethod.mm:5…
9 intercity … facebook::react::invokeInner(RCTBridge*, RCTModuleData*, unsigned int, folly::dyn…
10 intercity … operator() + 44 (RCTNativeModule.mm:73)
11 intercity … invocation function for block in facebook::react::RCTNativeModule::invoke(unsigne…
12 libdispatch.dylib … _dispatch_call_block_and_release + 32 (init.c:1466)
13 libdispatch.dylib … _dispatch_client_callout + 20 (object.m:559)
14 libdispatch.dylib … _dispatch_lane_serial_drain + 620 (inline_internal.h:2557)
15 libdispatch.dylib … _dispatch_lane_invoke + 404 (queue.c:3862)
16 libdispatch.dylib … _dispatch_workloop_worker_thread + 764 (queue.c:6589)
17 libsystem_pthread.dylib … 0x1e5533000 + 14244
18 libsystem_pthread.dylib … 0x1e5533000 + 42828
This isn’t really my area of expertise but I believe that frame 4 indicates that your JavaScript code has thrown an exception of some form and this is your third-party environment reporting that.
I’ve no idea how to debug this beyond that; I recommend that you escalate this via the support channel for your third-party environment.
Share and Enjoy
—
Quinn “The Eskimo!” @ Developer Technical Support @ Apple
let myEmail = "eskimo" + "1" + "@" + "apple.com"
