Thread 17 name: Thread 17 Crashed: 0 libobjc.A.dylib objcmsgSend (in libobjc.A.dylib) 16 1 CFNetwork _CFStreamErrorFromCFError (in CFNetwork) 5504 2 CFNetwork CFURLRequestSetHTTPHeaderFieldValue (in CFNetwork) 120 3 CFNetwork 4 CFNetwork CFNetServiceBrowserSearchForServices (in CFNetwork) 93896 5 CFNetwork 6 CFNetwork _CFTubeSetTubeTypeNotifier (in CFNetwork) 47704 7 libdispatch.dylib dispatchcallblockandrelease (in libdispatch.dylib) 24 8 libdispatch.dylib dispatchclientcallout (in libdispatch.dylib) 16 9 libdispatch.dylib dispatchlaneserialdrain$VARIANT$mp (in libdispatch.dylib) 608 10 libdispatch.dylib _dispatchlaneinvoke$VARIANT$mp (in libdispatch.dylib) 464 11 libdispatch.dylib dispatchworkloopworkerthread (in libdispatch.dylib) 588 12 libsystempthread.dylib pthreadwqthread (in libsystem_pthread.dylib) 272 full stack - https://developer.apple.com/forums/content/attachment/2e312136-a9b9-484f-bfed-7221bcabbaea

Thread 0 name: Thread 0 Crashed: 0 JavaScriptCore *::RunLoop::performWork() (in JavaScriptCore) 260 1 JavaScriptCore *::RunLoop::performWork(void*) (in JavaScriptCore) 36 2 CoreFoundation CFRUNLOOPISCALLINGOUTTOASOURCE0PERFORMFUNCTION (in CoreFoundation) 24 3 CoreFoundation _CFRunLoopDoSource0 (in CoreFoundation) 88 4 CoreFoundation _CFRunLoopDoSources0 (in CoreFoundation) 176 5 CoreFoundation _CFRunLoopRun (in CoreFoundation) 1004 6 CoreFoundation CFRunLoopRunSpecific (in CoreFoundation) 436 7 GraphicsServices GSEventRunModal (in GraphicsServices) 104 8 UIKitCore UIApplicationMain (in UIKitCore) 212 9 Hao123News main (in Hao123News) (main.m:56) 24 10 libdyld.dylib _start (in libdyld.dylib) 4