Thread 0 Crashed: 0 libsystem_kernel.dylib 0x00000001b7fb8204 __ulock_wait + 8 1 libdispatch.dylib 0x00000001811df344 _dlock_wait + 56 (lock.c:326) 2 libdispatch.dylib 0x00000001811df0e8 _dispatch_thread_event_wait_slow + 56 (lock.c:366) 3 libdispatch.dylib 0x00000001811edd58 DISPATCH_WAIT_FOR_QUEUE + 364 (lock.h:330) 4 libdispatch.dylib 0x00000001811ed900 _dispatch_sync_f_slow + 144 (queue.c:1762) 5 MediaToolbox 0x000000018b59f414 playerasync_CopyProperty + 516 (FigPlayer_Async.c:3014) 6 AVFCore 0x000000018a8e5488 -[AVPlayer _timeControlStatusAndWaitingReason:] + 244 (CMBaseObject.h:396) 7 AVFCore 0x000000018a8b1f9c __avplayer_fpNotificationCallback_block_invoke + 888 (AVPlayer.m:7940) 8 libdispatch.dylib 0x00000001811dcc04 _dispatch_call_block_and_release + 32 (init.c:1516) 9 libdispatch.dylib 0x00000001811de950 _dispatch_client_callout + 20 (object.m:560) 10 libdispatch.dylib 0x00000001811ecd30 _dispatch_main_queue_callback_4CF + 940 (inline_internal.h:2597) 11 CoreFoundation 0x0000000181524ce4 CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE + 16 (CFRunLoop.c:1795) 12 CoreFoundation 0x00000001814deebc __CFRunLoopRun + 2540 (CFRunLoop.c:3144) 13 CoreFoundation 0x00000001814f23c8 CFRunLoopRunSpecific + 600 (CFRunLoop.c:3268) 14 GraphicsServices 0x000000019cd0338c GSEventRunModal + 164 (GSEvent.c:2200) 15 UIKitCore 0x0000000183e98060 -[UIApplication _run] + 1100 (UIApplication.m:3457) 16 UIKitCore 0x0000000183c15b8c UIApplicationMain + 2124 (UIApplication.m:5013) 17 BanBanLive 0x0000000100be3e38 main + 88 (main.m:13) 18 dyld 0x0000000103589a24 start + 520 (dyldMain.cpp:876)