Almost got my first app off the ground and I just can't figure out this report. Any help is appreciated! Exception Type: EXC_CRASH (SIGABRT) Exception Codes: 0x0000000000000000, 0x0000000000000000 Exception Note: EXC_CORPSE_NOTIFY Triggered by Thread: 1 Last Exception Backtrace: 0 CoreFoundation 0x181b99d78 __exceptionPreprocess + 220 (NSException.m:200) 1 libobjc.A.dylib 0x19a7fe734 objc_exception_throw + 60 (objc-exception.mm:565) 2 Brotein 0x100efcc60 RCTFatal + 668 (RCTAssert.m:145) 3 Brotein 0x100f787c8 -[RCTExceptionsManager reportFatal:stack:exceptionId:suppressRedBox:] + 492 (RCTExceptionsManager.mm:76) 4 Brotein 0x100f790f0 -[RCTExceptionsManager reportException:] + 1532 (RCTExceptionsManager.mm:145) 5 CoreFoundation 0x181b22614 __invoking___ + 148 6 CoreFoundation 0x181b40100 -[NSInvocation invoke] + 468 (NSForwarding.m:3378) 7 CoreFoundation 0x181b7713c -[NSInvocation invokeWithTarget:] + 80 (NSForwarding.m:3475) 8 Brotein 0x100f2c580 -[RCTModuleMethod invokeWithBridge:module:arguments:] + 460 (RCTModuleMethod.mm:584) 9 Brotein 0x100f2e648 facebook::react::invokeInner(RCTBridge*, RCTModuleData*, unsigned int, folly::dynamic const&) + 244 (RCTNativeModule.mm:114) 10 Brotein 0x100f2e3b8 operator() + 44 (RCTNativeModule.mm:75) 11 Brotein 0x100f2e3b8 invocation function for block in facebook::react::RCTNativeModule::invoke(unsigned int, folly::dynamic&&, int) + 88 (RCTNativeModule.mm:67) 12 libdispatch.dylib 0x1817fee68 _dispatch_call_block_and_release + 32 (init.c:1517) 13 libdispatch.dylib 0x181800a2c _dispatch_client_callout + 20 (object.m:560) 14 libdispatch.dylib 0x181808124 _dispatch_lane_serial_drain + 668 (inline_internal.h:2622) 15 libdispatch.dylib 0x181808c80 _dispatch_lane_invoke + 392 (queue.c:3944) 16 libdispatch.dylib 0x181813500 _dispatch_workloop_worker_thread + 648 (queue.c:6732) 17 libsystem_pthread.dylib 0x1f2b1e0bc _pthread_wqthread + 288 (pthread.c:2599) 18 libsystem_pthread.dylib 0x1f2b1de5c start_wqthread + 8 Thread 0 name: Thread 0: 0 QuartzCore 0x000000018588aaf4 CA::Layer::update_for_changed_sublayers(CA::Transaction*, unsigned int) + 240 (CALayerInternal.h:0) 1 QuartzCore 0x000000018588e9c0 CA::Layer::insert_sublayer(CA::Transaction*, CALayer*, unsigned long) + 556 (CALayer.mm:6188) 2 QuartzCore 0x00000001858a6120 -[CALayer addSublayer:] + 204 (CALayer.mm:6276) 3 UIKitCore 0x00000001840f9f00 -[UIView(Internal) _addSubview:positioned:relativeTo:] + 1296 (UIView.m:16715) 4 Brotein 0x0000000100f694b8 -[UIView(React) didUpdateReactSubviews] + 188 (UIView+React.m:184) 5 Brotein 0x0000000100f60558 -[RCTView didUpdateReactSubviews] + 76 (RCTView.m:573) 6 Brotein 0x0000000100f57048 __48-[RCTUIManager _dispatchChildrenDidChangeEvents]_block_invoke + 216 (RCTUIManager.m:1265) 7 Brotein 0x0000000100f56a68 __44-[RCTUIManager flushUIBlocksWithCompletion:]_block_invoke + 184 (RCTUIManager.m:1189) 8 Brotein 0x0000000100f56b5c __44-[RCTUIManager flushUIBlocksWithCompletion:]_block_invoke.417 + 28 (RCTUIManager.m:1209) 9 libdispatch.dylib 0x00000001817fee68 _dispatch_call_block_and_release + 32 (init.c:1517) 10 libdispatch.dylib 0x0000000181800a2c _dispatch_client_callout + 20 (object.m:560) 11 libdispatch.dylib 0x000000018180ef48 _dispatch_main_queue_drain + 928 (inline_internal.h:2622) 12 libdispatch.dylib 0x000000018180eb98 _dispatch_main_queue_callback_4CF + 44 (queue.c:7770) 13 CoreFoundation 0x0000000181b522f0 __CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE__ + 16 (CFRunLoop.c:1795) 14 CoreFoundation 0x0000000181b0c1f4 __CFRunLoopRun + 2532 (CFRunLoop.c:3144) 15 CoreFoundation 0x0000000181b1f6b8 CFRunLoopRunSpecific + 600 (CFRunLoop.c:3268) 16 GraphicsServices 0x000000019dbb9374 GSEventRunModal + 164 (GSEvent.c:2200) 17 UIKitCore 0x0000000184484e88 -[UIApplication _run] + 1100 (UIApplication.m:3511) 18 UIKitCore 0x00000001842065ec UIApplicationMain + 364 (UIApplication.m:5064) 19 Brotein 0x0000000100e82fb8 main + 88 (main.m:7) 20 dyld 0x0000000101395ce4 start + 520 (dyldMain.cpp:879) Thread 1 name: Thread 1 Crashed: 0 libsystem_kernel.dylib 0x00000001b9508b78 __pthread_kill + 8 1 libsystem_pthread.dylib 0x00000001f2b243bc pthread_kill + 268 (pthread.c:1668) 2 libsystem_c.dylib 0x000000018cc7c51c abort + 168 (abort.c:118) 3 libc++abi.dylib 0x000000019a909b7c abort_message + 132 (abort_message.cpp:78) 4 libc++abi.dylib 0x000000019a8f99c4 demangling_terminate_handler() + 336 (cxa_default_handlers.cpp:71) 5 libobjc.A.dylib 0x000000019a804c88 _objc_terminate() + 144 (objc-exception.mm:701) 6 libc++abi.dylib 0x000000019a908f18 std::__terminate(void (*)()) + 20 (cxa_handlers.cpp:59) 7 libc++abi.dylib 0x000000019a908eb4 std::terminate() + 64 (cxa_handlers.cpp:88) 8 libdispatch.dylib 0x0000000181800a40 _dispatch_client_callout + 40 (object.m:563) 9 libdispatch.dylib 0x0000000181808124 _dispatch_lane_serial_drain + 668 (inline_internal.h:2622) 10 libdispatch.dylib 0x0000000181808c80 _dispatch_lane_invoke + 392 (queue.c:3944) 11 libdispatch.dylib 0x0000000181813500 _dispatch_workloop_worker_thread + 648 (queue.c:6732) 12 libsystem_pthread.dylib 0x00000001f2b1e0bc _pthread_wqthread + 288 (pthread.c:2599) 13 libsystem_pthread.dylib 0x00000001f2b1de5c start_wqthread + 8