我正面临着从结构日志中发生10次崩溃的情况。但是在连接Xcode时我无法重现它。
0 libsystem_kernel.dylib __pthread_kill + 8
1 libsystem_pthread.dylib pthread_kill$VARIANT$mp + 380
2 libsystem_c.dylib abort + 140
3 QuartzCore CA::Render::Encoder::encode_object_uncached(CA::Render::Object const*) + 366
4 QuartzCore CA::Render::Encoder::encode_data_async(void const*, unsigned long, void (*)(void const*, void*), void*) + 212
5 QuartzCore CA::Render::Image::encode(CA::Render::Encoder*) const + 636
6 QuartzCore CA::Render::Layer::encode(CA::Render::Encoder*) const + 128
7 QuartzCore CA::Render::encode_set_object(CA::Render::Encoder*, unsigned long, unsigned int, CA::Render::Object*, unsigned int) + 192
8 QuartzCore CA::Layer::commit_if_needed(CA::Transaction*, void (*)(CA::Layer*, unsigned int, unsigned int, void*), void*) + 484
9 QuartzCore CA::Layer::commit_if_needed(CA::Transaction*, void (*)(CA::Layer*, unsigned int, unsigned int, void*), void*) + 260
10 QuartzCore CA::Layer::commit_if_needed(CA::Transaction*, void (*)(CA::Layer*, unsigned int, unsigned int, void*), void*) + 260
11 QuartzCore CA::Layer::commit_if_needed(CA::Transaction*, void (*)(CA::Layer*, unsigned int, unsigned int, void*), void*) + 260
12 QuartzCore CA::Layer::commit_if_needed(CA::Transaction*, void (*)(CA::Layer*, unsigned int, unsigned int, void*), void*) + 260
13 QuartzCore CA::Layer::commit_if_needed(CA::Transaction*, void (*)(CA::Layer*, unsigned int, unsigned int, void*), void*) + 260
14 QuartzCore CA::Layer::commit_if_needed(CA::Transaction*, void (*)(CA::Layer*, unsigned int, unsigned int, void*), void*) + 260
15 QuartzCore CA::Layer::commit_if_needed(CA::Transaction*, void (*)(CA::Layer*, unsigned int, unsigned int, void*), void*) + 260
16 QuartzCore CA::Layer::commit_if_needed(CA::Transaction*, void (*)(CA::Layer*, unsigned int, unsigned int, void*), void*) + 260
17 QuartzCore CA::Layer::commit_if_needed(CA::Transaction*, void (*)(CA::Layer*, unsigned int, unsigned int, void*), void*) + 260
18 QuartzCore CA::Context::commit_transaction(CA::Transaction*) + 3028
19 QuartzCore CA::Transaction::commit() + 640
20 QuartzCore CA::Transaction::observer_callback(__CFRunLoopObserver*, unsigned long, void*) + 92
21 CoreFoundation __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 32
22 CoreFoundation __CFRunLoopDoObservers + 412
23 CoreFoundation __CFRunLoopRun + 1228
24 CoreFoundation CFRunLoopRunSpecific + 436
25 GraphicsServices GSEventRunModal + 104
26 UIKitCore UIApplicationMain + 212
27 ChopeDashboard main.m line 14 main + 14
28 libdyld.dylib start + 4
你们知道如何解决吗？ 非常感谢！