Do you have any news? I have same crash stack, can I do any workaround with this? Thread 18 name: Thread 18 Crashed: 0 libobjc.A.dylib 0x00000001863f8e10 objc_opt_respondsToSelector + 48 (NSObject.mm:2144) 1 libsystem_trace.dylib 0x00000001a3c8d480 _os_log_fmt_flatten_object_impl + 216 (format.m:315) 2 libsystem_trace.dylib 0x00000001a3c81bcc _os_log_impl_flatten_and_send + 2060 (log.c:2798) 3 libsystem_trace.dylib 0x00000001a3c80510 _os_log + 168 (log.c:2909) 4 libsystem_trace.dylib 0x00000001a3c80460 _os_log_impl + 28 (log.c:2927) 5 CFNetwork 0x000000018a700460 __46-[__NSURLBackgroundSession setupXPCConnection]_block_invoke_2.23 + 224 (BackgroundSession.mm:267) 6 Foundation 0x0000000187dae2a4 message_handler_error + 360 (NSXPCConnection.m:853) 7 libxpc.dylib 0x000000021168bb10 _xpc_connection_call_event_handler + 144 (connection.c:837) 8 libxpc.dylib 0x000000021168d6a8 _xpc_connection_mach_event + 1168 (connection.c:2475) 9 libdispatch.dylib 0x0000000190e0a190 _dispatch_client_callout4 + 20 (object.m:616) 10 libdispatch.dylib 0x0000000190e29d88 _dispatch_mach_cancel_invoke + 128 (mach.c:2628) 11 libdispatch.dylib 0x0000000190e27310 _dispatch_mach_invoke + 920 (mach.c:2861) 12 libdispatch.dylib 0x0000000190e11560 _dispatch_lane_serial_drain + 368 (queue.c:3934) 13 libdispatch.dylib 0x0000000190e12214 _dispatch_lane_invoke + 432 (queue.c:4025) 14 libdispatch.dylib 0x0000000190e1d258 _dispatch_root_queue_drain_deferred_wlh + 288 (queue.c:7193) 15 libdispatch.dylib 0x0000000190e1caa4 _dispatch_workloop_worker_thread + 540 (queue.c:6787) 16 libsystem_pthread.dylib 0x0000000211633c7c _pthread_wqthread + 288 (pthread.c:2696) 17 libsystem_pthread.dylib 0x0000000211630488 start_wqthread + 8 (:-1)

+1

+1 We need this too